{"title":"Painting \u003e Oil Paints \u003e Mediums","description":null,"products":[{"product_id":"holbein-duo-aqua-stand-linseed-oil","title":"Duo Aqua Stand Linseed Oil","description":"\u003cp\u003eThermal polymerization transforms raw linseed oil into a thick, honey-like medium that fundamentally changes how Duo Aqua paints behave. This stand oil increases transparency while maintaining the body that water-miscible oils need for proper handling. Mix it directly with Duo Aqua colors to create luminous glazes that layer without muddying, or use it to extend paint for smoother blending across larger passages.\u003c\/p\u003e\n\u003cp\u003eThe polymerized structure creates exceptionally durable paint films that resist yellowing better than raw linseed oil. As it dries, this medium produces a distinctive leveled surface with enamel-like gloss, ideal for techniques where you want paint to self-level rather than hold texture. The elastic film remains flexible as it cures, reducing the risk of cracking in thick applications or on flexible supports.\u003c\/p\u003e\n\u003cp\u003eBecause Duo Aqua oils already contain water-miscible properties, this stand oil integrates seamlessly without separating or breaking the paint's emulsion. Add small amounts for subtle transparency increases, or use higher ratios for traditional glazing techniques that build depth through successive translucent layers.\u003c\/p\u003e","brand":"Holbein","offers":[{"title":"55 ml","offer_id":47973592432869,"sku":"96945","price":13.31,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s96945.jpg?v=1761684211"},{"product_id":"winsor-and-newton-poppy-oil","title":"Poppy Oil","description":"\u003cp\u003ePoppy oil solves the yellowing problem that plagues linseed-based mediums when mixed with white and pale pigments. This pale, fast-drying oil maintains the luminous quality of titanium white and delicate tints without the amber cast that develops over time with traditional linseed formulations. Winsor \u0026amp; Newton processes poppy seeds into a refined medium that reduces paint consistency while increasing both gloss and transparency, essential properties when building luminous passages or extending colors without compromising their clarity.\u003c\/p\u003e\n\u003cp\u003eThe oil integrates smoothly into paint straight from the tube, thinning thick pigments to workable consistency while enhancing flow across the canvas. Faster drying than standard poppy oil means less waiting between layers, particularly valuable when developing pale color fields or subtle tonal transitions that require multiple applications. Mix it directly into whites, creams, and pastels to extend working time without the oxidation concerns that affect lighter values. Portrait painters and those working in high-key palettes rely on this medium to preserve the cool, clean character of their lightest passages decades after completion.\u003c\/p\u003e","brand":"Winsor \u0026 Newton","offers":[{"title":"drying \/ 75 ml","offer_id":47973696307429,"sku":"16912","price":11.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s16912.jpg?v=1761724319"},{"product_id":"grumbacher-poppyseed-oil","title":"Poppyseed Oil","description":"\u003cp\u003eCold-pressed from poppy seeds, this traditional medium extends your working time without the yellowing tendency of linseed oil. That matters for whites and pale blues, colors that show every trace of amber discoloration over time. Grumbacher's poppyseed oil thins paint to workable consistency while maintaining color clarity, making it essential for wet-in-wet techniques that demand hours of open time.\u003c\/p\u003e\n\u003cp\u003eThe oil dries slower than linseed, giving you extended blending windows for subtle atmospheric effects and smooth color transitions. Mix it directly with tube colors to increase flow, or combine with dammar varnish and turpentine to create custom mediums tailored to your painting approach. Its resistance to yellowing preserves the luminosity of light-valued passages decades after application.\u003c\/p\u003e\n\u003cp\u003eThe 2.5-ounce bottle provides enough medium for multiple painting sessions while remaining manageable in your studio setup. Classical painters and contemporary realists working in pale palettes rely on poppyseed oil when color fidelity matters more than quick drying times.\u003c\/p\u003e","brand":"Grumbacher","offers":[{"title":"each","offer_id":47973696733413,"sku":"87640","price":19.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s87640.jpg?v=1761724321"},{"product_id":"holbein-painting-oil","title":"Painting Oil","description":"\u003cp\u003eWorkability, drying time, and surface quality. The spirit of turpentine thins paint for smoother brushwork without compromising color intensity, while linseed oil maintains the rich, flowing consistency oil painters depend on. Added siccatives accelerate drying, particularly useful when building layers or working under deadlines, without the brittleness that rushed drying sometimes causes.\u003c\/p\u003e\n\u003cp\u003eThis ready-mixed formula eliminates the guesswork of proportioning your own medium. The resin component adds body and creates that characteristic oil painting luster, the kind of subtle sheen that enhances color depth without veering into glossy territory. Paint glides more readily, blends stay open longer than straight tube paint allows, and subsequent layers can proceed sooner than with oils alone.\u003c\/p\u003e\n\u003cp\u003eThe medium works across techniques: loosening thick paint for alla prima work, extending colors for glazing, or adjusting consistency for specific brush effects. Holbein's precise formulation means consistent results bottle to bottle, session to session. For painters who want a reliable, multipurpose medium without mixing their own from individual components, this delivers proven performance in a single container.\u003c\/p\u003e","brand":"Holbein","offers":[{"title":"55 ml","offer_id":47973761089765,"sku":"99003","price":8.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s99003.jpg?v=1761725444"},{"product_id":"grumbacher-pale-drying-oil","title":"Pale Drying Oil","description":"\u003cp\u003eOil paintings dry through oxidation, not evaporation, a process that can stretch across weeks. Pale Drying Oil accelerates this chemical reaction safely, cutting drying time without compromising paint film integrity. Add small amounts directly to colors on your palette or blend into painting mediums to speed surface cure while maintaining proper film formation underneath.\u003c\/p\u003e\n\u003cp\u003eBeyond faster drying, this medium improves paint flow for smoother brushwork and increases gloss for richer color saturation. The pale formulation won't alter your carefully mixed hues the way darker drying oils can. Non-toxic composition makes it safer for studio use than traditional cobalt driers, though proper ventilation still matters with any oil medium.\u003c\/p\u003e\n\u003cp\u003eUse sparingly, a few drops go far. Excessive amounts can cause cracking as surface layers dry faster than underlying paint. The 2.5-ounce bottle provides enough for dozens of painting sessions when applied judiciously. Particularly valuable for underpainting layers that need to cure before overpainting, or when working under time constraints where waiting days between sessions isn't practical. Grumbacher formulates this medium to work reliably across their oil colors and most other professional brands.\u003c\/p\u003e","brand":"Grumbacher","offers":[{"title":"each","offer_id":47973763449061,"sku":"43757","price":10.96,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s43757.jpg?v=1761725458"},{"product_id":"bob-ross-oil-paint-medium","title":"Oil Paint Medium","description":"\u003cp\u003eBob Ross Medium thins oil paint without compromising body or extending dry time unnecessarily, critical when working wet-on-wet where layers need to blend rather than sit separate. The formulation maintains proper flow across less absorbent surfaces like dried paint layers or sealed canvas, keeping pigment workable without becoming slick or uncontrollable. You'll notice paint glides smoothly during blending yet still holds texture when applied with a palette knife.\u003c\/p\u003e\n\u003cp\u003eThe medium contains balanced driers already, so adding more would accelerate dry time beyond what wet-on-wet technique requires. This prevents the common mistake of over-drying paint that needs to stay workable throughout a session. Compatible with Bob Ross Odorless Thinner for adjusting consistency further or cleaning brushes between color applications.\u003c\/p\u003e\n\u003cp\u003eParticularly valuable when building up layers in a single session, the medium extends existing paint on your canvas without diluting opacity or creating thin, watery passages that lack presence. Works across all Bob Ross pigments while maintaining the working properties the technique depends on: paint that moves when you want it to and stays put when you don't.\u003c\/p\u003e","brand":"Bob Ross","offers":[{"title":"100 ml","offer_id":47973781602533,"sku":"46828","price":6.39,"currency_code":"USD","in_stock":true}]},{"product_id":"grumbacher-oil-painting-medium-i","title":"Oil Painting Medium I","description":"\u003cp\u003eGrumbacher's Medium I thins oil paint without sacrificing body, maintaining the substance needed for controlled brushwork while improving flow across the canvas. The matte finish preserves the natural appearance of pigments rather than adding unwanted sheen, particularly valuable when working toward a unified surface quality or building up layers that need consistent light reflection. Small additions go far, a few drops mixed directly into paint on your palette adjust viscosity without over-diluting color strength or compromising the paint's inherent texture.\u003c\/p\u003e\n\u003cp\u003eThis medium enhances application ease during extended painting sessions, reducing drag and allowing smoother transitions between colors. The formula works reliably across different oil paint brands and viscosities, from stiff tube paint to more fluid formulations. The 2.5-ounce bottle provides enough medium for regular studio use while remaining compact enough to include in field painting setups.\u003c\/p\u003e\n\u003cp\u003eUse Medium I when you need paint to move more freely without the glossy buildup that some mediums create, or when developing underpainting layers where surface sheen would interfere with accurate color judgment. The matte quality makes it especially useful for artists who prefer subtle, light-absorbing surfaces over high-gloss finishes.\u003c\/p\u003e","brand":"Grumbacher","offers":[{"title":"each","offer_id":47973784387813,"sku":"78121","price":13.83,"currency_code":"USD","in_stock":true}]},{"product_id":"grumbacher-oil-painting-medium-ii","title":"Oil Painting Medium II","description":"\u003cp\u003eWet-in-wet techniques demand paint that stays workable while you blend, layer, and adjust. This medium extends your working time significantly, keeping colors open for seamless transitions and atmospheric effects. The formula improves flow without compromising body, so pigments move smoothly under your brush while maintaining enough structure for controlled blending.\u003c\/p\u003e\n\u003cp\u003eBeyond slowing drying, Medium II enhances application mechanics. Paint glides more readily, reducing drag and allowing subtle gradations to develop naturally. The increased fluidity helps colors intermix on the canvas rather than sitting as separate strokes, essential for soft edges and smooth value transitions. Finished work develops a rich gloss that intensifies color depth.\u003c\/p\u003e\n\u003cp\u003ePortrait painters working features, landscape artists building atmospheric perspective, and anyone developing complex color relationships will find this medium indispensable. The 2.5-ounce bottle provides substantial working supply while remaining studio-manageable. Add gradually to achieve your preferred consistency, a little extends working time considerably, more creates fluid, flowing paint ideal for alla prima sessions where everything happens in one sitting.\u003c\/p\u003e","brand":"Grumbacher","offers":[{"title":"each","offer_id":47973785338085,"sku":"71552","price":16.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s71552.jpg?v=1761725641"},{"product_id":"grumbacher-oil-painting-medium-iii","title":"Oil Painting Medium III","description":"\u003cp\u003eGlazing demands control, thin, translucent layers that build depth without muddying or dragging. Grumbacher's Medium III gives you that control. The formula thins paint to glazing consistency while accelerating dry time, letting you layer successively without extended waiting periods between applications. Colors maintain their luminosity as they thin, creating those rich, glowing passages that make glazing worth the patience it requires.\u003c\/p\u003e\n\u003cp\u003eThe medium improves paint flow significantly, eliminating the resistance that makes application feel labored. Small additions transform thick tube color into workable glazes that spread evenly and settle smoothly. Increased gloss enhances color saturation, making pigments appear more vibrant as they catch light. This matters particularly in final glazes where you're refining color temperature and depth.\u003c\/p\u003e\n\u003cp\u003eThe 2.5-ounce bottle provides enough medium for extensive glazing projects without the commitment of larger quantities. Add sparingly, a little medium goes far when building transparent layers. Works equally well for general painting when you need improved flow and faster drying without drastically altering paint body. Portrait painters and still life artists rely on Medium III for the luminous color and manageable working properties that layered techniques demand.\u003c\/p\u003e","brand":"Grumbacher","offers":[{"title":"each","offer_id":47973785829605,"sku":"59628","price":20.76,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s59628.jpg?v=1761725642"},{"product_id":"winsor-and-newton-oil-painting-primer","title":"Oil Painting Primer","description":"\u003cp\u003eOil paint needs a properly prepared surface to perform as intended, colors should stay vibrant, not sink dully into the substrate, and your brushwork should glide rather than drag. This alkyd-based primer creates that responsive ground across metal, sized canvas, untreated wood, plywood, and paper surfaces. The ready-to-use formula eliminates mixing and provides consistent coverage that prevents excessive oil absorption while maintaining enough tooth for paint adhesion.\u003c\/p\u003e\n\u003cp\u003eApply thin layers rather than one thick coat; multiple applications build a more stable, non-porous surface that accepts both conventional and water-mixable oils without the chalky appearance that signals over-absorption. Overnight drying between coats ensures proper curing. Mix small amounts of oil color directly into the primer to create tinted grounds, a technique that can dramatically shift the temperature and mood of your finished painting.\u003c\/p\u003e\n\u003cp\u003eThe resealable tin preserves unused primer between projects, practical for artists who prime surfaces as needed rather than in batches. Whether you're preparing panels for alla prima painting or building traditional grounds on sized linen, this primer establishes the foundation that allows oils to behave predictably from first stroke to final varnish.\u003c\/p\u003e","brand":"Winsor \u0026 Newton","offers":[{"title":"liter","offer_id":47973786386661,"sku":"90015","price":57.39,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s90015.jpg?v=1761725642"},{"product_id":"grumbacher-mg-underpainting-white","title":"MG Underpainting White","description":"\u003cp\u003eTraditional oil underpainting requires patience, layers must dry thoroughly before you continue building. This specialized white accelerates that timeline without compromising the fundamental structure your painting needs. Formulated specifically for underpainting rather than final layers, it dries faster than standard titanium or lead whites while maintaining the opacity that makes establishing values efficient.\u003c\/p\u003e\n\u003cp\u003eThe lean formulation creates natural tooth as it dries, giving subsequent oil layers something to grip. This mechanical adhesion matters more than many painters realize; fatter paint over slick surfaces eventually slides or cracks. Applied with palette knife or stiff brush, it builds textural foundations that remain stable under multiple glazes and scumbles. The quick-drying properties let you establish complex tonal structures and then move forward while momentum and vision remain fresh.\u003c\/p\u003e\n\u003cp\u003eGrumbacher specifies rigid supports only, stretched canvas flexes too much for this particular formulation's chemistry. Panels, boards, and rigid surfaces provide the stability this white needs to cure properly. Mix it with your standard oils to adjust drying time in underpainting layers, or use it straight for bold textural effects that dry ready for overpainting within days rather than weeks.\u003c\/p\u003e","brand":"Grumbacher","offers":[{"title":"150 ml","offer_id":47973905367269,"sku":"60470","price":31.54,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s60470.jpg?v=1761726910"},{"product_id":"winsor-and-newton-liquin-impasto-medium","title":"Liquin Impasto Medium","description":"\u003cp\u003eThick oil paint loses its peaks when it settles overnight, flattening the dimensional work you spent hours building. Liquin Impasto solves this by holding texture exactly as applied, knife ridges stay sharp, brush strokes maintain their structure, and impasto passages keep their sculptural quality through drying.\u003c\/p\u003e\n\u003cp\u003eThe medium's buttery consistency extends tube color while actually accelerating dry time, a rare combination that lets you build successive textured layers without the typical week-long waits between sessions. Mix it directly with oil paint to increase body and workability, or apply it pure as a transparent textured ground. The formulation dries to a durable semi-gloss finish that resists the yellowing that plagues traditional oil mediums, particularly in whites and pale colors where discoloration shows most.\u003c\/p\u003e\n\u003cp\u003eWinsor \u0026amp; Newton engineered this medium specifically for artists working dimensionally, those building thick applications, creating surface relief, or combining painting with sculptural technique. Heavy impasto work becomes practical rather than prohibitively slow, and your textured surfaces dry evenly without cracking or losing definition.\u003c\/p\u003e","brand":"Winsor \u0026 Newton","offers":[{"title":"200 ml","offer_id":47973953994981,"sku":"25971","price":19.73,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s25971.jpg?v=1769789382"},{"product_id":"holbein-linseed-oil-purified","title":"Linseed Oil- Purified","description":"\u003cp\u003eA clear medium that extends working time without compromising color brilliance or surface quality.\u003c\/p\u003e\n\u003cp\u003eThis vegetable-based oil integrates seamlessly into paint, reducing viscosity for smooth brushwork while preserving pigment intensity. It enhances flow for glazing techniques and detail work where thick paint would obscure your marks. As it dries, linseed oil forms a durable film that imparts natural luster to the surface, the characteristic sheen that distinguishes oil painting from other media.\u003c\/p\u003e\n\u003cp\u003eMix small amounts directly into paint on your palette to adjust consistency for specific techniques. Thin washes require more oil; impasto passages need less. The purification process ensures consistent performance across different pigments and painting sessions, eliminating the variables that come with crude or poorly refined oils. Reliable drying characteristics mean you can build layers predictably without unexpected tackiness or extended cure times disrupting your workflow.\u003c\/p\u003e","brand":"Holbein","offers":[{"title":"55 ml","offer_id":47974012911845,"sku":"99002","price":10.12,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s99002.jpg?v=1770298018"},{"product_id":"grumbacher-japan-drier","title":"Japan Drier","description":"\u003cp\u003eTraditional formulations exist for good reasons. Japan Drier accelerates oil paint drying through metallic salt catalysts that promote oxidation, the chemical process that actually hardens oil paint. A few drops mixed into slow-drying colors like ivory black or alizarin crimson can reduce waiting time between layers from days to hours, maintaining momentum on multi-session paintings.\u003c\/p\u003e\n\u003cp\u003eThis medium does more than speed things up. Paint flows more smoothly from the brush while developing increased gloss as it cures, useful when you want luminous darks or rich color saturation. The 2.5-ounce bottle provides enough for extended use since effective doses remain small, too much drier can cause cracking or yellowing over time.\u003c\/p\u003e\n\u003cp\u003eUse Japan Drier strategically rather than universally. Reserve it for underlayers that need to dry quickly or specific problem colors that refuse to set up. Fast-drying passages let you return to work sooner, while untreated areas maintain normal working properties. Grumbacher's formulation follows established recipes that generations of painters have relied on when deadlines loom or layering sequences demand faster turnaround than standard oil paint naturally provides.\u003c\/p\u003e","brand":"Grumbacher","offers":[{"title":"each","offer_id":47974047285477,"sku":"86695","price":13.52,"currency_code":"USD","in_stock":true}]},{"product_id":"maimeri-walnut-oil","title":"Walnut Oil","description":"\u003cp\u003eWalnut oil matches linseed oil's working properties without the yellowing that plagues pale mixtures over time. This matters most when you're working with whites, light blues, or delicate tints that need to stay true decades from now. The oil dries at a comparable rate to refined linseed while actually enhancing color luminosity rather than dulling it, pigments suspended in walnut oil maintain their brightness through the drying process.\u003c\/p\u003e\n\u003cp\u003eCold-pressed from select walnuts, this medium integrates smoothly into oil paint, extending working time without compromising film integrity. It thins paint for glazing techniques while maintaining proper fat-over-lean principles in layered work. The oil's natural composition creates flexible, durable paint films that resist cracking as they cure.\u003c\/p\u003e\n\u003cp\u003ePortrait painters and botanical artists particularly value walnut oil for maintaining color accuracy in flesh tones and light-valued passages. Maimeri bottles this medium in 75ml and 250ml sizes, the smaller bottle suits occasional use and color-specific applications, while the larger format serves artists who consistently work with extended paint or prefer walnut oil as their primary medium throughout a painting.\u003c\/p\u003e","brand":"Maimeri","offers":[{"title":"75 ml \/ bottle","offer_id":47974344589541,"sku":"31873","price":10.85,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s31873.jpg?v=1770306223"},{"product_id":"bob-ross-base-coats","title":"Base Coats","description":"\u003cp\u003eBob Ross's wet-on-wet technique requires paint to stay workable throughout your entire painting session. These liquid base coats maintain that critical moisture, transforming your canvas into a responsive surface where colors blend and merge directly on the fabric. The slow-drying formula gives you time to develop skies, shape clouds, and pull mountains into the distance without fighting against drying paint.\u003c\/p\u003e\n\u003cp\u003eApply a thin, even layer with a natural bristle brush before you begin painting, the coating should be present but not pooled. This wet foundation lets you blend colors seamlessly, create atmospheric effects, and work spontaneously without the rigid timing constraints of traditional oil painting. When you need to apply lighter colors over darker passages, these base coats also function as thinning mediums, adjusting paint consistency while maintaining the wet surface essential to Bob's approach.\u003c\/p\u003e\n\u003cp\u003eThe nontoxic formulation works exclusively with Turpenoid Odorless Thinner for adjustments. The value pack provides small bottles of each base coat variety, letting you experience how different formulations affect your painting process and determine which works best for your preferred subjects and techniques.\u003c\/p\u003e","brand":"Bob Ross","offers":[{"title":"Liquid Clear \/ 8 oz.","offer_id":47977564373221,"sku":"22609","price":15.75,"currency_code":"USD","in_stock":true},{"title":"Liquid Black \/ 8 oz.","offer_id":47977564405989,"sku":"29212","price":15.43,"currency_code":"USD","in_stock":true},{"title":"Liquid White \/ 8 oz.","offer_id":47977564438757,"sku":"45368","price":14.71,"currency_code":"USD","in_stock":true},{"title":"Liquid White \/ 16 oz.","offer_id":47977564471525,"sku":"59273","price":20.23,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s22609.jpg?v=1761680533"},{"product_id":"winsor-and-newton-liquin-original-medium","title":"Liquin Original Medium","description":"\u003cp\u003eFluid brushwork matters when you're building up layers or working wet-into-wet. Liquin Original transforms oil and alkyd colors into a more responsive medium that flows smoothly across canvas without fighting your brush. The translucent gel integrates seamlessly into paint, thinning consistency while maintaining color intensity, essential for controlled glazing where you need transparency without muddiness.\u003c\/p\u003e\n\u003cp\u003eThis alkyd-based medium accelerates drying time significantly compared to traditional oils, letting you work in layers without the usual waiting periods between sessions. The resulting film dries virtually non-yellowing, preserving color relationships as your painting ages. Whether you're blending soft atmospheric effects or laying down precise detail work, Liquin maintains workability long enough to manipulate paint while staying responsive to your brush.\u003c\/p\u003e\n\u003cp\u003eWinsor \u0026amp; Newton's most widely used medium addresses the fundamental challenge oil painters face: balancing flow, drying time, and film quality. Mix it directly with colors on your palette or thin it further for transparent washes. The gel consistency means you control dilution precisely, from subtle flow improvement to genuine glazing transparency. Flammable liquid requires proper studio ventilation and storage away from heat sources.\u003c\/p\u003e","brand":"Winsor \u0026 Newton","offers":[{"title":"liter","offer_id":47977630531813,"sku":"18143","price":52.77,"currency_code":"USD","in_stock":true},{"title":"75 ml","offer_id":47977630564581,"sku":"56662","price":9.09,"currency_code":"USD","in_stock":true},{"title":"250 ml","offer_id":47977630597349,"sku":"64192","price":18.12,"currency_code":"USD","in_stock":true},{"title":"500 ml","offer_id":47977630630117,"sku":"83688","price":29.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s18143.jpg?v=1769789405"},{"product_id":"gamblin-galkyd","title":"Galkyd","description":"\u003cp\u003eAlkyd resin chemistry transforms how oil painters work with drying time and surface quality. Galkyd's molecular structure accelerates oxidation while maintaining paint film flexibility, getting thin layers touch-dry in 24 hours rather than the days traditional oils require. This matters when you're building complex layering sequences or working to deadlines.\u003c\/p\u003e\n\u003cp\u003eThe medium flows like linseed stand oil but without the yellowing tendency, creating smooth, self-leveling applications that eliminate visible brush marks. It increases paint fluidity for easier manipulation while building a durable, flexible film that resists cracking as it ages. The resulting surface carries a high-gloss enamel finish that intensifies color depth and saturation.\u003c\/p\u003e\n\u003cp\u003eUse Galkyd straight from the bottle for general painting, or thin it up to 50% with odorless mineral spirits to adjust viscosity for glazing techniques. The medium integrates thoroughly with oil colors, maintaining consistent handling properties as you adjust the mixture. Painters working in layers appreciate how quickly they can return to the canvas, while those focused on alla prima techniques value the extended working time before the accelerated drying begins.\u003c\/p\u003e","brand":"Gamblin","offers":[{"title":"150 ml","offer_id":47978250404069,"sku":"13670","price":18.4,"currency_code":"USD","in_stock":true},{"title":"125 ml","offer_id":47978250436837,"sku":"53442","price":12.6,"currency_code":"USD","in_stock":true},{"title":"250 ml","offer_id":47978250469605,"sku":"63944","price":20.8,"currency_code":"USD","in_stock":true},{"title":"500 ml","offer_id":47978250502373,"sku":"85531","price":34.4,"currency_code":"USD","in_stock":true},{"title":"1L","offer_id":47978250535141,"sku":"86657","price":57.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s13670_67964672-7b30-41e3-92e6-63c00890b95e.jpg?v=1770384628"},{"product_id":"gamblin-gamvar-varnish","title":"Gamvar Varnish","description":"\u003cp\u003eOil paintings reach their true depth of color only when properly varnished. Gamvar's high refractive index matches natural resins and oils, saturating pigments to reveal the full intensity your palette offers, colors appear richer, darks deepen, and surface variations unify into cohesive presence.\u003c\/p\u003e\n\u003cp\u003eThis synthetic resin varnish protects oil, acrylic, and alkyd paintings from atmospheric dust and grime without the yellowing that plagues traditional damar or mastic formulas. Low molecular weight keeps the coating water-clear and removable; unlike natural resins that cross-link and harden over time, Gamvar maintains consistent solubility for future conservation work. UV stabilizers provide additional protection against light degradation.\u003c\/p\u003e\n\u003cp\u003eApply with a brush once the thickest passages feel thoroughly dry and firm to the touch. Three finish options, gloss, satin, and matte, let you control final surface character, from the luminous depth traditional oil technique demands to contemporary preferences for reduced sheen. Available in 125ml and 250ml bottles to match project scale and studio use patterns.\u003c\/p\u003e","brand":"Gamblin","offers":[{"title":"gloss \/ 250 ml","offer_id":47978250731749,"sku":"55112","price":26.4,"currency_code":"USD","in_stock":true},{"title":"gloss \/ 125 ml","offer_id":47978250764517,"sku":"60853","price":14.4,"currency_code":"USD","in_stock":true},{"title":"satin \/ 125 ml","offer_id":47978250797285,"sku":"63799","price":14.4,"currency_code":"USD","in_stock":true},{"title":"satin \/ 250 ml","offer_id":47978250830053,"sku":"65132","price":26.4,"currency_code":"USD","in_stock":true},{"title":"matte \/ 125 ml","offer_id":47978250862821,"sku":"69999","price":14.4,"currency_code":"USD","in_stock":true},{"title":"matte \/ 250 ml","offer_id":47978250895589,"sku":"78452","price":26.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s55112.jpg?v=1770384629"},{"product_id":"winsor-and-newton-artists-oil-painting-medium","title":"Artists' Oil Painting Medium","description":"\u003cp\u003eLinseed stand oil forms the backbone of this medium, providing the kind of flexible, durable film that prevents cracking as paintings age. The petroleum distillate component thins oil colors without compromising their binding properties, maintaining proper pigment suspension while you adjust consistency for glazing, detail work, or smoother blending. This combination dries more slowly than raw linseed oil alone, giving you extended working time to develop transitions and refine edges.\u003c\/p\u003e\n\u003cp\u003eThe pale yellow tint disappears as the medium dries, leaving colors true to their original values without the amber shift that straight linseed oil can introduce over time. Thin with mineral spirits to create custom ratios for different techniques, more medium for transparent glazes, less for maintaining body in thicker applications. The stand oil's polymerized structure resists yellowing better than cold-pressed alternatives while ensuring proper leveling across your painting surface.\u003c\/p\u003e\n\u003cp\u003eWinsor \u0026amp; Newton formulates this medium for consistent performance across varied working conditions. Whether building up layers methodically or working alla prima with extended blending time, you get reliable flow control and a stable film that flexes with your canvas rather than becoming brittle with age.\u003c\/p\u003e","brand":"Winsor \u0026 Newton","offers":[{"title":"250 ml","offer_id":47978315841765,"sku":"43907","price":22.74,"currency_code":"USD","in_stock":true},{"title":"500 ml","offer_id":47978315874533,"sku":"49024","price":37.72,"currency_code":"USD","in_stock":true},{"title":"75 ml","offer_id":47978315907301,"sku":"86773","price":12.03,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s43907.jpg?v=1761680384"},{"product_id":"winsor-and-newton-liquin-fine-detail-medium","title":"Liquin Fine Detail Medium","description":"\u003cp\u003eSmooth, controlled blending separates competent oil painting from masterwork, but traditional mediums fight you with drag and visible brushstrokes. Liquin Fine Detail eliminates that resistance. This alkyd medium flows like butter under your brush, allowing colors to merge seamlessly while maintaining the precision essential for portrait work, botanical illustration, and any technique where brushstrokes would distract from form.\u003c\/p\u003e\n\u003cp\u003eQuick drying time compresses your workflow without sacrificing working window. Apply glazes in morning sessions, return to add details by afternoon. The medium accelerates oil paint's cure while preserving its fundamental handling characteristics, so techniques translate directly without relearning touch. Drip effects become controllable rather than chaotic, the medium's viscosity lets you create intentional runs and pours that stop where you want them.\u003c\/p\u003e\n\u003cp\u003eGloss finish emerges during drying, enhancing color saturation without requiring separate varnishing for studies and preparatory work. Winsor \u0026amp; Newton's alkyd resin formulation resists the yellowing that plagues traditional oil mediums, keeping whites luminous and cool tones true decades after application. Mix directly into paint from tube or apply as interlayer between passages when building complex surfaces.\u003c\/p\u003e","brand":"Winsor \u0026 Newton","offers":[{"title":"500 ml","offer_id":47978372530405,"sku":"11362","price":29.67,"currency_code":"USD","in_stock":true},{"title":"250 ml","offer_id":47978372563173,"sku":"74534","price":18.12,"currency_code":"USD","in_stock":true},{"title":"75 ml","offer_id":47978372595941,"sku":"85275","price":8.81,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s11362.jpg?v=1769789369"},{"product_id":"winsor-and-newton-liquin-light-gel-medium","title":"Liquin Light Gel Medium","description":"\u003cp\u003eThick gel consistency transforms into fluid smoothness the moment your brush touches it, no drips, no fighting with viscosity. Liquin Light Gel extends oil and alkyd colors into transparent glazes while accelerating dry time significantly, letting you build layers in hours rather than days. The gel structure holds peaks when applied straight from the jar, useful for impasto effects that need body without adding oil content.\u003c\/p\u003e\n\u003cp\u003eWinsor \u0026amp; Newton formulates this medium for maximum clarity and minimal yellowing, critical when building up multiple translucent layers where discoloration would muddy your color relationships. The quick-drying property doesn't just save time; it fundamentally changes how you can work, enabling wet-over-dry techniques in single sessions and reducing the risk of picking up underlying layers. Gloss finish intensifies color saturation and creates unified surface sheen across your painting.\u003c\/p\u003e\n\u003cp\u003eThis medium works particularly well for glazing techniques where you need color to flow smoothly but stay exactly where you place it. The gel's initial body gives you control during application, while its immediate breakdown under brushwork prevents the streaky, dragged appearance that heavier mediums can leave behind.\u003c\/p\u003e","brand":"Winsor \u0026 Newton","offers":[{"title":"75 ml","offer_id":47978372628709,"sku":"15000","price":8.81,"currency_code":"USD","in_stock":true},{"title":"250 ml","offer_id":47978372661477,"sku":"49651","price":18.12,"currency_code":"USD","in_stock":true},{"title":"500 ml","offer_id":47978372694245,"sku":"57162","price":29.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s15000.jpg?v=1769789391"},{"product_id":"eco-house-white-safflower-oil","title":"White Safflower Oil","description":"\u003cp\u003eTitanium Dioxide suspended in pure safflower oil creates a white that stays workable longer than traditional oil paints. This pourable formulation flows smoothly from the bottle, eliminating the need to squeeze tubes or work paint onto your palette. High pigment concentration delivers excellent opacity and tinting strength, whether you're mixing soft tints or applying direct highlights.\u003c\/p\u003e\n\u003cp\u003eSafflower oil's naturally slow drying time extends your working window for wet-on-wet techniques, ideal for blending atmospheric effects, building subtle gradations, or maintaining workable surfaces during alla prima sessions. The oil's resistance to yellowing preserves the clarity of whites and light mixtures over time, particularly important for paintings dominated by cool or neutral tones.\u003c\/p\u003e\n\u003cp\u003eThe pourable consistency makes measuring and mixing more precise than traditional tube paints. Pour exact amounts for color matching across sessions, or thin directly with additional safflower oil for glazing without changing the binder ratio. This format works especially well for artists who mix large quantities or prefer consistent paint handling from session to session.\u003c\/p\u003e","brand":"Eco-House","offers":[{"title":"4 oz.","offer_id":47978408837349,"sku":"22334","price":6.98,"currency_code":"USD","in_stock":false},{"title":"16 oz.","offer_id":47978408870117,"sku":"22340","price":34.46,"currency_code":"USD","in_stock":true},{"title":"32 oz.","offer_id":47978408902885,"sku":"22341","price":61.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s22340.jpg?v=1770304979"},{"product_id":"gamblin-galkyd-lite","title":"Galkyd Lite","description":"\u003cp\u003eOil painters who build layers need their underpainting dry enough to work over without waiting days between sessions. Galkyd Lite accelerates drying while maintaining film flexibility, thin layers are ready for the next pass within 24 hours rather than the typical three to five days straight oil requires. This faster turnaround keeps momentum going on complex paintings without compromising long-term stability.\u003c\/p\u003e\n\u003cp\u003eThe medium thins oil colors while adding transparency and moderate gloss, making it effective for glazing techniques where you want luminous color without high shine. Its lower viscosity compared to standard Galkyd flows more readily off the brush, yet still retains brushstrokes when used in moderation, you get fluid application without losing surface texture entirely. Working time runs approximately three hours, giving you sufficient open time for blending and adjustments before the paint begins to set.\u003c\/p\u003e\n\u003cp\u003eGamblin formulates this medium to maintain strong, flexible paint films as they cure. Available in 125ml, 150ml, and 250ml bottles, letting you stock appropriate quantities whether you're a regular user or trying it for specific projects. Add it gradually to your paint, a little extends working properties considerably without oversaturating the mixture.\u003c\/p\u003e","brand":"Gamblin","offers":[{"title":"125 ml","offer_id":47978823287013,"sku":"20063","price":12.6,"currency_code":"USD","in_stock":true},{"title":"250 ml","offer_id":47978823319781,"sku":"26163","price":20.8,"currency_code":"USD","in_stock":true},{"title":"150 ml","offer_id":47978823352549,"sku":"31170","price":18.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s20063_d7888bdd-8d4c-4360-956a-9bd69088df22.jpg?v=1770384632"},{"product_id":"holbein-duo-aqua-painting-oil-medium","title":"Duo Aqua Painting Oil Medium","description":"\u003cp\u003eHolbein engineered this medium specifically for water-soluble oil paint systems, where traditional petroleum-based mediums don't belong. Mix it directly into Duo Aqua colors to increase transparency while maintaining the paint's water-thinnable nature, no solvents required. The medium accelerates drying time and adds gloss, useful when building up layers or pushing toward final details where you need both clarity and a finished surface sheen.\u003c\/p\u003e\n\u003cp\u003eFlow improves noticeably with just a small addition; brushstrokes glide more smoothly without the drag that straight-from-tube paint sometimes creates during detailed passages. Use it full strength for maximum effect, or thin with water for subtler adjustments, the milky appearance during mixing resolves to clear as it dries. The medium may develop cloudiness in the bottle over time, but this doesn't compromise performance once applied.\u003c\/p\u003e\n\u003cp\u003eGlass bottles protect the formulation better than plastic during storage. Keep yours in a cool, dark spot to maintain consistency. For artists working in water-mixable oils who need control over transparency, surface finish, and drying speed without introducing conventional solvents into their practice, this medium handles those adjustments within the Duo Aqua system's parameters.\u003c\/p\u003e","brand":"Holbein","offers":[{"title":"55 ml","offer_id":47978961895653,"sku":"96946","price":8.63,"currency_code":"USD","in_stock":true},{"title":"200 ml","offer_id":47978961928421,"sku":"96947","price":24.56,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s96946.jpg?v=1761684210"},{"product_id":"holbein-duo-quick-dry-gloss-paste","title":"DUO Quick Dry Gloss Paste","description":"\u003cp\u003eHolbein's Quick Dry Gloss Paste transforms DUO Aqua oil colors into a fast-setting medium without sacrificing the paint's characteristic handling. Mix equal parts paste with DUO color and your surface becomes tacky within 30 minutes, a dramatic acceleration that lets you build layers in a single session rather than waiting days between applications. The paste maintains transparency while adding gloss, preserving color luminosity as it speeds the cure.\u003c\/p\u003e\n\u003cp\u003eThis paste solves the fundamental challenge of water-mixable oils: achieving quick turnaround without compromising paint quality. Traditional oil mediums either dry too slowly for practical layer building or alter the paint's working properties in undesirable ways. Holbein's formulation accelerates oxidation naturally, working with the paint's chemistry rather than against it. The result remains genuine oil paint with all its blending capabilities and richness, just ready for the next layer before your session ends.\u003c\/p\u003e\n\u003cp\u003eParticularly valuable for plein air work where time matters, or studio practice where you're building complex layers. The gloss finish enhances color saturation, making it ideal for glazing techniques or anywhere you want maximum vibrancy. Mix directly into paint on your palette, adjusting the ratio based on how quickly you need to work.\u003c\/p\u003e","brand":"Holbein","offers":[{"title":"110 ml","offer_id":47978963796197,"sku":"74512","price":27.94,"currency_code":"USD","in_stock":true},{"title":"50 ml","offer_id":47978963828965,"sku":"96953","price":15.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s74512.jpg?v=1761684212"},{"product_id":"eco-house-light-refined-linseed-oil","title":"Light Refined Linseed Oil","description":"\u003cp\u003eCold-pressed from flax seeds and refined to exceptional clarity, this linseed oil flows like water compared to standard varieties. That fluidity makes it ideal for creating custom painting mediums where you control viscosity precisely, thin it further for glazing mediums or combine it with resins for richer formulations. The light refinement removes impurities while preserving the oil's fundamental drying properties, so your paint films cure properly without the amber tint that heavier oils introduce.\u003c\/p\u003e\n\u003cp\u003eBeyond the studio, this oil's food-safe status makes it practical for maintaining wooden kitchen tools. Cutting boards and salad bowls absorb it readily, building protective finishes that resist water and wear without introducing harmful substances. The same purity that keeps your whites clean in painting keeps your wooden utensils safe for food contact.\u003c\/p\u003e\n\u003cp\u003eEco-House refines this oil to remove mucilage and impurities while maintaining the polymerizing fatty acids essential for proper film formation. Whether you're formulating a medium that needs specific handling properties or restoring a well-worn maple cutting board, this versatile oil performs reliably across both artistic and practical applications.\u003c\/p\u003e","brand":"Eco-House","offers":[{"title":"4 oz.","offer_id":47978986111205,"sku":"22311","price":8.0,"currency_code":"USD","in_stock":false},{"title":"16 oz.","offer_id":47978986143973,"sku":"22312","price":18.2,"currency_code":"USD","in_stock":false},{"title":"32 oz.","offer_id":47978986176741,"sku":"22316","price":23.21,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s22311_04bdf7d4-3202-4de7-8990-dd67244f27b1.jpg?v=1770401781"},{"product_id":"eco-house-pure-walnut-oil","title":"Pure Walnut Oil","description":"\u003cp\u003eWalnut oil thins paint without the sharp fumes of turpentine or the yellowing tendency of linseed. This cold-pressed medium extends open time substantially, expect 4-5 days before touch-dry, giving you room to blend wet-into-wet, adjust values, and refine edges without racing the clock. The oil's natural self-leveling properties help brushstrokes settle into smooth, even films that minimize visible streaking, particularly valuable when glazing or working alla prima techniques where stroke texture needs control.\u003c\/p\u003e\n\u003cp\u003eEco-House cold-presses this walnut oil without heat or chemical extraction, preserving the pale, nearly colorless quality that won't shift your color mixing or darken over time like some traditional oils. It dries through oxidation rather than chemical driers, forming stable, flexible paint films that resist cracking as they cure. Use it straight from the bottle to thin paint for glazes, or mix with stand oil and damar varnish for custom mediums. The extended working time suits portrait painters and anyone building complex color relationships through direct observation. Clean brushes easily with soap and water while paint remains wet, reducing solvent dependency in the studio.\u003c\/p\u003e","brand":"Eco-House","offers":[{"title":"4 oz.","offer_id":47978991845605,"sku":"22342","price":8.7,"currency_code":"USD","in_stock":false},{"title":"16 oz.","offer_id":47978991878373,"sku":"22344","price":30.4,"currency_code":"USD","in_stock":false},{"title":"32 oz.","offer_id":47978991911141,"sku":"22346","price":47.8,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s22342_7fe416b3-5cca-4a4b-9713-cc1183952d98.jpg?v=1770401788"},{"product_id":"holbein-linseed-oil","title":"Linseed Oil","description":"\u003cp\u003eLinseed oil transforms stiff tube consistency into workable paint while maintaining structural integrity. Holbein purifies this flax seed extract to remove impurities that cause yellowing and slow drying, delivering a medium that enhances flow without compromising your paint's body. The oil increases transparency in darker colors and adds subtle depth to glazing layers, building luminosity through successive applications.\u003c\/p\u003e\n\u003cp\u003eThis refined formulation dries to a durable film with natural luster, the characteristic sheen that distinguishes oil painting from other media. Thin colors moderately for smoother blending and extended working time, or add generously to create transparent glazes that glow with inner light. The oil integrates seamlessly with Holbein colors but works equally well across any professional oil paint line.\u003c\/p\u003e\n\u003cp\u003ePurification matters for archival work. Crude linseed oil contains mucilage and proteins that attract moisture and promote degradation over decades. Holbein's refinement process eliminates these elements while preserving the oil's essential drying properties and flexibility. Your paint film remains stable, resisting the brittleness and cracking that plague paintings made with inferior mediums. A foundational medium for artists who build technique on reliable materials.\u003c\/p\u003e","brand":"Holbein","offers":[{"title":"55 ml","offer_id":47979324834021,"sku":"96943","price":10.13,"currency_code":"USD","in_stock":true},{"title":"200 ml","offer_id":47979324866789,"sku":"96944","price":29.25,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s96943.jpg?v=1770297997"},{"product_id":"grumbacher-linseed-oil","title":"Linseed Oil","description":"\u003cp\u003eLinseed oil thins paint while maintaining the working properties that make oil painting distinctive. Cold-pressed from flax seeds, this medium extends color without compromising pigment saturation, letting you build transparent glazes or adjust paint consistency for smoother blending. The oil increases gloss and improves flow across the canvas, useful when tube paint feels too stiff for your technique.\u003c\/p\u003e\n\u003cp\u003eMix linseed oil directly into colors on your palette, or combine it with Grumtine or turpentine to create custom mediums that match your working speed. Traditional fat-over-lean layering relies on progressively increasing oil content in successive layers, start with paint thinned primarily by solvent, then gradually add more linseed oil as you build up. This approach prevents cracking as the painting cures.\u003c\/p\u003e\n\u003cp\u003eGrumbacher's formulation works reliably whether you're glazing shadows in a portrait or adjusting the viscosity of thick titanium white. The oil yellows slightly over time, a characteristic of all linseed oil that matters less in darker colors. Drying time extends as you add more oil to your mixture, so plan your layering schedule accordingly.\u003c\/p\u003e","brand":"Grumbacher","offers":[{"title":"8 oz.","offer_id":47979324932325,"sku":"25711","price":19.5,"currency_code":"USD","in_stock":true},{"title":"2.5 oz.","offer_id":47979324965093,"sku":"80565","price":9.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s25711.jpg?v=1770298008"},{"product_id":"grumbacher-res-n-gel-oil-painting-medium","title":"Res-N-Gel Oil Painting Medium","description":"\u003cp\u003eGlazing demands a medium that extends paint without diluting its intensity. Res-N-Gel delivers exactly that, a full-strength synthetic resin gel that stretches expensive pigments while maintaining their luminous depth. The gel's substantial body prevents colors from running or blending unintentionally, holding brush strokes and palette knife marks with crisp definition. This control matters when building translucent layers or working wet-into-wet passages that need to stay distinct.\u003c\/p\u003e\n\u003cp\u003eThe buttery consistency responds predictably under both brush and knife, adapting from delicate glazes to aggressive impasto without fighting your technique. Pigments suspended in this gel retain their brilliance rather than going flat or muddy, critical for maintaining color intensity through multiple transparent layers. Accelerated drying means you can build successive glazes without waiting days between sessions.\u003c\/p\u003e\n\u003cp\u003eMix Res-N-Gel directly with tube colors to extend volume and modify handling properties. The synthetic resin base provides durability and flexibility without the yellowing associated with natural resins. Non-toxic formulation eliminates solvent concerns during extended studio sessions. Whether you're developing atmospheric depth through successive veils of color or sculpting thick, textured surfaces, this gel maintains optical clarity and structural integrity from first application through final varnish.\u003c\/p\u003e","brand":"Grumbacher","offers":[{"title":"150 ml tube","offer_id":47979618861285,"sku":"80498","price":20.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s80498.jpg?v=1770374665"},{"product_id":"holbein-quick-dry-mat-paste","title":"Quick Dry Mat Paste","description":"\u003cp\u003eTranslucent matte surfaces develop faster when you need them. Quick Dry Mat Paste accelerates the drying time of water-miscible oils while transforming their natural sheen into a soft, non-reflective finish. Formulated specifically for Holbein Duo Aqua Oils but compatible with any water-mixable oil paint, this medium integrates smoothly into your paint, maintaining workability while reducing wait times between layers.\u003c\/p\u003e\n\u003cp\u003eThe matte effect responds to water dilution, thin the paste to achieve varying degrees of sheen control, from subtle reduction to pronounced flatness. This flexibility lets you adjust surface quality to match specific passages within a single painting. The medium maintains paint translucency rather than creating opacity, preserving color depth while changing texture.\u003c\/p\u003e\n\u003cp\u003eApply in moderate layers to avoid surface wrinkling, a consideration when building substantial texture or impasto effects. For artists working in water-miscible oils who want matte surfaces without extended drying times, this medium delivers both objectives simultaneously. The translucent quality makes it particularly effective for glazing techniques where you need both quick turnaround and controlled sheen.\u003c\/p\u003e","brand":"Holbein","offers":[{"title":"110 ml","offer_id":47979758977253,"sku":"96956","price":27.94,"currency_code":"USD","in_stock":true},{"title":"50 ml","offer_id":47979759010021,"sku":"97162","price":15.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s96956.jpg?v=1770337994"},{"product_id":"grumbacher-copal-painting-medium","title":"Copal Painting Medium","description":"\u003cp\u003eCopal resin transforms oil paint behavior without the extended wait times that plague humid studio conditions. This medium accelerates drying while maintaining proper film formation, paint cures hard and glossy rather than staying tacky for days when moisture hangs in the air. The resin improves flow characteristics immediately; you'll notice paint gliding more smoothly from brush to canvas, especially helpful when working wet-into-wet passages that need to blend seamlessly.\u003c\/p\u003e\n\u003cp\u003eAdd Grumbacher Copal directly to paint on your palette, adjusting the ratio based on desired fluidity and working time. More medium means faster drying and increased gloss, less preserves longer open time with moderate sheen. The resulting paint film develops exceptional hardness as it cures, creating durable layers that resist damage during subsequent glazing or varnishing. Particularly valuable for artists in coastal or humid climates where standard oils often remain frustratingly soft, this medium delivers reliable drying regardless of atmospheric conditions. Use it to maintain consistent working properties across seasons or to accelerate completion of commissioned work with actual deadlines.\u003c\/p\u003e","brand":"Grumbacher","offers":[{"title":"8 oz.","offer_id":47979814322405,"sku":"62467","price":27.51,"currency_code":"USD","in_stock":false},{"title":"2.5 oz.","offer_id":47979814355173,"sku":"73285","price":12.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s73285.jpg?v=1770374654"},{"product_id":"gamblin-3-in-1-medium","title":"3-in-1 Medium","description":"\u003cp\u003ePanel preparation before applying ground, fluid underpainting with extended transparency, and oiling out between layers to restore color depth.\u003c\/p\u003e\n\u003cp\u003eFor panel prep, 3-in-1 creates moisture barriers that prevent warping over time. The chemical bond between this medium and Gamblin Oil Ground surpasses PVA sizing for panel substrates, establishing stable foundations for direct oil work. During underpainting stages, mix as much or little as needed with your colors, particularly iron oxide pigments like Raw Umber, to create transparent tonal washes that dry within 24-48 hours under normal conditions. The medium extends flow without adding high gloss, settling instead into subtle satin finishes that won't interfere with subsequent layers.\u003c\/p\u003e\n\u003cp\u003eWhen dry passages lose saturation, brush on 3-in-1 and wipe excess away to revive color intensity before continuing work or applying final varnish. This oiling-out technique eliminates patchy surfaces that distract from finished paintings. Compatible with Gamblin's entire medium range and other brands, giving you flexibility across techniques and materials.\u003c\/p\u003e","brand":"Gamblin","offers":[{"title":"4.2 oz","offer_id":47980104057061,"sku":"81820","price":10.8,"currency_code":"USD","in_stock":true},{"title":"8.5 oz.","offer_id":47980104089829,"sku":"86506","price":17.1,"currency_code":"USD","in_stock":true}]},{"product_id":"gamblin-cold-wax-medium","title":"Cold Wax Medium","description":"\u003cp\u003eBeeswax and alkyd resin combine in this medium to transform oil paint handling and surface quality. Cold Wax Medium builds body without the gloss, mix it into colors for thick, matte applications that hold their shape, or work it pure between layers for translucent veils and encaustic-like effects. The alkyd component accelerates drying compared to straight wax, while Gamsol evaporation firms the surface without requiring heat or special equipment.\u003c\/p\u003e\n\u003cp\u003eCompatibility across Gamblin's system opens substantial mixing options. Galkyd increases tack for aggressive mark-making; Galkyd Gel maintains body while adding subtle sheen. Galkyd Lite Gel softens the texture, smoothing impasto peaks into more refined surfaces. Adding straight Gamsol thins the medium for fluid applications while preserving the matte finish. This flexibility lets you adjust working properties to match technique, from thick palette knife work to delicate glazing layers.\u003c\/p\u003e\n\u003cp\u003eApplied as a final varnish, Cold Wax Medium unifies surface sheen into soft, velvety finish that eliminates glare without the plastic appearance of traditional varnishes. Available in 118ml for testing mixtures and 500ml for sustained studio work.\u003c\/p\u003e","brand":"Gamblin","offers":[{"title":"118 ml","offer_id":47980586434789,"sku":"31249","price":12.8,"currency_code":"USD","in_stock":true},{"title":"500 ml","offer_id":47980586467557,"sku":"31257","price":35.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s31249_06402dd6-f299-4d44-a0bc-810ee693e39c.jpg?v=1770384629"},{"product_id":"gamblin-refined-linseed-oil","title":"Refined Linseed Oil","description":"\u003cp\u003ePressed from American flax seeds and refined to exceptional clarity, this oil maintains the fundamental properties painters have relied on for centuries. Gamblin's industrial refining process removes impurities while preserving the oil's natural drying characteristics, giving you a clean base for medium formulation or direct color modification. Add it sparingly to thin paint consistency without compromising film integrity, or incorporate it into traditional recipes alongside resins and solvents.\u003c\/p\u003e\n\u003cp\u003eThe oil increases transparency gradually, useful when you need to maintain color intensity while building translucent glazes over dried underlayers. It also extends drying time, keeping paint workable longer during blending or alla prima sessions. This matters when you're working wet-into-wet across large passages or need extra time to resolve transitions.\u003c\/p\u003e\n\u003cp\u003eUse it in moderation. Excessive oil weakens paint structure and leads to yellowing over time. For most applications, a few drops mixed into paint on your palette provides sufficient flow without oversaturating the pigment binder. Available in 125ml bottles for occasional use or 360ml when you're mixing larger batches of custom mediums.\u003c\/p\u003e","brand":"Gamblin","offers":[{"title":"125 ml","offer_id":47980587679973,"sku":"51908","price":9.6,"currency_code":"USD","in_stock":true},{"title":"250 ml","offer_id":47980587712741,"sku":"51928","price":15.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s51908_6d974d49-1654-4315-a31a-1229bc9f2f3c.jpg?v=1770384629"},{"product_id":"gamblin-solvent-free-gel-medium","title":"Solvent-Free Gel Medium","description":"\u003cp\u003eSafflower oil and alkyd resin combine to create a medium that flows smoothly without requiring turpentine or mineral spirits in your palette. Gamblin Solvent-Free Gel extends oil colors while maintaining their body, brush marks hold their shape rather than leveling flat, giving you control over texture and impasto effects. The gel increases transparency for glazing techniques while adding luminous gloss to finished surfaces.\u003c\/p\u003e\n\u003cp\u003eModerately fast drying distinguishes this medium from traditional oil painting; layers firm up in three to four days when applied in typical amounts, letting you build paintings more quickly than straight oils allow. The alkyd component accelerates drying without compromising the working characteristics oil painters expect. Colors remain blendable on the palette and canvas, yet set faster than linseed oil-based mediums.\u003c\/p\u003e\n\u003cp\u003eStudio air quality improves immediately when you eliminate petroleum distillates from your process. Non-toxic formulation means no ventilation concerns, no solvent odors, no exposure to Gamsol or turpentine during extended painting sessions. Mix directly into colors or apply as a final glaze layer, the gel supports traditional oil techniques while removing the health and environmental concerns that come with conventional solvents.\u003c\/p\u003e","brand":"Gamblin","offers":[{"title":"150 ml","offer_id":47981005308133,"sku":"31258","price":18.4,"currency_code":"USD","in_stock":true},{"title":"37 ml","offer_id":47981005340901,"sku":"31268","price":6.4,"currency_code":"USD","in_stock":true}]},{"product_id":"eco-house-damar-gloss-varnish","title":"Damar Gloss Varnish","description":"\u003cp\u003eDamar resin dissolved in citrus solvent creates a removable final varnish that protects oil paintings without the harsh fumes of turpentine-based alternatives. Eco-House combines Indonesian damar with citrus peel oil in near-equal proportions, adding a small amount of linseed stand oil for flexibility in the dried film. This formulation matters because traditional damar varnishes can crack over time; the stand oil component increases elasticity to help prevent this common problem.\u003c\/p\u003e\n\u003cp\u003eThe glossy finish intensifies colors and unifies surface sheen across your painting, bringing depth to darks and luminosity to mixed passages. Citrus solvent evaporates more slowly than mineral spirits, giving you adequate working time to brush varnish evenly across large canvases without lap marks. The surface dries to touch within 12 to 24 hours depending on ambient conditions and application thickness.\u003c\/p\u003e\n\u003cp\u003eBecause damar remains soluble in mild solvents even after drying, conservators can remove this varnish layer years later without disturbing original paint. Apply over thoroughly dry oil paintings, at least six months cure time for standard techniques, longer for heavy impasto. The natural citrus base makes studio varnishing sessions considerably more pleasant than working with petroleum distillates.\u003c\/p\u003e","brand":"Eco-House","offers":[{"title":"4 oz.","offer_id":47981132710117,"sku":"22360","price":8.96,"currency_code":"USD","in_stock":false},{"title":"32 oz.","offer_id":47981132742885,"sku":"22363","price":35.26,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s22360_d64cdbe3-63bd-4063-8cfc-cb4529c408a6.jpg?v=1770401795"},{"product_id":"eco-house-damar-satin-varnish","title":"Damar Satin Varnish","description":"\u003cp\u003eDamar resin from Indonesian sources combines with citrus peel solvent in this traditional picture varnish formulated for contemporary concerns about studio air quality. The nearly equal ratio of resin to citrus thinner creates a working consistency that brushes on smoothly without the harsh fumes of turpentine-based alternatives. A small addition of linseed standoil improves film flexibility, helping the varnish layer move with your painting's natural expansion and contraction rather than cracking over time.\u003c\/p\u003e\n\u003cp\u003eThe satin finish falls between gloss and matte, reducing glare while maintaining color saturation and depth. This middle ground works particularly well for paintings where you want protection and subtle enhancement without the mirror-like reflection of full gloss or the flattening effect of matte surfaces. Brushstrokes remain visible beneath the coating, preserving your paint application's character while evening out surface irregularities.\u003c\/p\u003e\n\u003cp\u003eApplication goes on easily with a soft brush, and the varnish reaches touch-dry within 12 to 24 hours depending on humidity and ventilation. Once cured, the damar film remains removable with appropriate solvents, maintaining the reversibility that conservation standards require for archival artwork. Oil painters seeking traditional damar qualities without conventional solvent intensity find this citrus-based formulation delivers both performance and improved studio conditions.\u003c\/p\u003e","brand":"Eco-House","offers":[{"title":"4 oz.","offer_id":47981133955301,"sku":"22365","price":10.5,"currency_code":"USD","in_stock":false},{"title":"32 oz.","offer_id":47981133988069,"sku":"22366","price":35.26,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s22365_601d0ada-9de1-4110-9ecd-ee1e37809337.jpg?v=1770401796"},{"product_id":"eco-house-heavy-damar-medium","title":"Heavy Damar Medium","description":"\u003cp\u003eDamar resin dissolved in linseed standoil creates a medium that flows like honey and dries to a lustrous, enamel-like finish. This traditional formula thickens paint considerably while maintaining workability, letting you build substantial texture without sacrificing brushability. The standoil base provides excellent leveling properties that smooth out brushstrokes as the paint sets, ideal for achieving that characteristic Old Masters glow in glazing layers.\u003c\/p\u003e\n\u003cp\u003eHeavy consistency means this medium holds its body in the mixture. You can load brushes with thick, glossy paint that maintains dimension on the canvas rather than settling flat. Damar resin contributes depth and luminosity to colors while accelerating drying time compared to straight oil. The combination produces a flexible, durable paint film that resists cracking as it ages.\u003c\/p\u003e\n\u003cp\u003eMix directly into oil colors on your palette to increase flow and transparency for glazing, or use it straight from the bottle to extend working time while building impasto passages. Artists working in classical techniques, layered glazes, indirect painting methods, rich transparent darks, find this medium delivers the handling properties and visual qualities traditional methods require.\u003c\/p\u003e","brand":"Eco-House","offers":[{"title":"4 oz.","offer_id":47981135200485,"sku":"22368","price":9.56,"currency_code":"USD","in_stock":false},{"title":"32 oz.","offer_id":47981135233253,"sku":"22373","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s22368_7fd8eb1e-00d2-43d1-a427-188665852e04.jpg?v=1770401798"},{"product_id":"grumbacher-sun-thickened-linseed-oil","title":"Sun-Thickened Linseed Oil","description":"\u003cp\u003eSun-thickened linseed oil occupies the sweet spot between raw linseed oil's fluidity and stand oil's heavy viscosity. This medium modifies paint consistency for smoother brushwork while intensifying color depth and building luminous surface gloss. The polymerized structure creates flexible, durable paint films that resist cracking as they age, essential for paintings built up in multiple layers or worked with impasto techniques.\u003c\/p\u003e\n\u003cp\u003eTraditional painters blend sun-thickened linseed oil into custom mediums, controlling flow and drying time to match specific techniques. Mix with turpentine or odorless mineral spirits to create glazing mediums with adjustable viscosity, or add directly to paint for improved leveling without excessive thinning. The moderate thickness integrates easily into color without the lengthy drying time that stand oil requires.\u003c\/p\u003e\n\u003cp\u003eGrumbacher packages this medium in a 2.5-ounce bottle, enough for extended studio use while remaining manageable for artists who prefer mixing small batches of medium as needed. The controlled consistency ensures predictable results whether you're building up glazes, improving paint flow for alla prima work, or formulating mediums that balance handling properties with archival stability.\u003c\/p\u003e","brand":"Grumbacher","offers":[{"title":"each","offer_id":47981459669221,"sku":"37953","price":15.33,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s37953.jpg?v=1770324711"},{"product_id":"grumbacher-stand-oil","title":"Stand Oil","description":"\u003cp\u003ePolymerized linseed oil flows like honey and transforms how oil paint behaves. This thickened medium increases gloss and color intensity while creating smoother, more flexible paint films that resist yellowing better than raw linseed oil. The molecular structure changes during heat treatment make stand oil level beautifully, eliminating brushstrokes for enamel-smooth surfaces in glazing and fine detail work.\u003c\/p\u003e\n\u003cp\u003eThe extra-heavy body requires thinning before use; mix with turpentine or another solvent to achieve workable consistency, or combine with damar varnish and solvent to create traditional painting mediums. Small amounts go far, stand oil's concentrated nature means you control viscosity precisely while maintaining its beneficial properties. This approach prevents the overly slick, unmanageable paint that results from adding undiluted stand oil directly to colors.\u003c\/p\u003e\n\u003cp\u003eGrumbacher bottles this medium in 2.5-ounce quantities that last through multiple painting sessions. The clearer formulation means less color shift in your mixtures compared to standard linseed oil, particularly valuable when working with whites and pale tints where any yellowing becomes immediately visible.\u003c\/p\u003e","brand":"Grumbacher","offers":[{"title":"each","offer_id":47981480313061,"sku":"74114","price":12.75,"currency_code":"USD","in_stock":true}]},{"product_id":"winsor-and-newton-artisan-water-mixable-safflower-oil","title":"Artisan Water Mixable Safflower Oil","description":"\u003cp\u003eSafflower oil's naturally pale color prevents the yellowing that darker oils can cause in whites and light-value mixtures. Winsor \u0026amp; Newton modifies this extracted seed oil to accept water as a thinner and cleaning agent, eliminating solvent dependency while maintaining traditional oil painting properties. The oil increases paint flow and extends working time, allowing you to blend and manipulate color before it sets.\u003c\/p\u003e\n\u003cp\u003eAdding this oil to your mixtures follows fat-over-lean principles, each successive layer should contain equal or greater oil content to prevent cracking as the painting cures. Safflower dries more slowly than linseed oil, giving you extended blending windows particularly valuable when working with pale tints where you need smooth, seamless transitions. The oil stabilizes your paint film during the drying process, reducing the risk of surface defects.\u003c\/p\u003e\n\u003cp\u003eWater and soap clean your brushes and palette completely after painting sessions. No turpentine, no mineral spirits, no ventilation concerns. This makes sustained studio work more comfortable while preserving the buttery consistency and optical depth that define oil painting. Keep safflower oil specifically for your lightest values, switch to faster-drying alternatives for darker passages where yellowing isn't a concern and you need layers to cure more quickly.\u003c\/p\u003e","brand":"Winsor \u0026 Newton","offers":[{"title":"250 ml bottle","offer_id":47983070511333,"sku":"84420","price":18.89,"currency_code":"USD","in_stock":true}]},{"product_id":"gamblin-linseed-refined-stand-oil","title":"Linseed - Refined Stand Oil","description":"\u003cp\u003eA thick, honey-like medium that levels brushstrokes while maintaining paint body. Where cold-pressed oils can leave visible texture, refined stand oil creates smooth, enamel-like surfaces that dry to exceptional gloss and durability. The vacuum heating process polymerizes the oil molecules without oxygen exposure, resulting in significantly reduced yellowing compared to traditional linseed oils, critical for maintaining color integrity in whites and pale tones over time.\u003c\/p\u003e\n\u003cp\u003eThis heavy viscosity gives you precise control over paint consistency and drying characteristics. Mix it with Gamsol to create custom painting mediums ranging from lean glazing vehicles to rich, slow-drying formulations for wet-into-wet techniques. The increased molecular weight means slower oxidation and extended working time, ideal for blending complex passages or building luminous layers. Brushstrokes naturally level as the paint flows, eliminating ridges while preserving impasto where you want it.\u003c\/p\u003e\n\u003cp\u003eGamblin bottles this at 250ml, enough for months of studio work without the storage challenges of larger containers. The refined processing and controlled viscosity ensure consistent performance batch after batch, whether you're glazing final layers or modifying paint straight from the tube.\u003c\/p\u003e","brand":"Gamblin","offers":[{"title":"250 ml","offer_id":47985892786405,"sku":"55513","price":18.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s55513_7ee3d16c-f442-4b76-b37d-51da7416284b.jpg?v=1761748280"},{"product_id":"eco-house-cozica-drier-blend","title":"CoZiCa Drier Blend","description":"\u003cp\u003eLighter pigments like whites and pale yellows dry notoriously slowly with oil paint, sometimes remaining tacky for weeks. CoZiCa Drier Blend solves this by combining cobalt, zirconium, and calcium octoates in a citrus thinner base, a formulation that accelerates drying without the color shift darker driers can cause in pale shades. Just a few drops mixed into your paint or medium dramatically reduces drying times for plant oils and standoils, letting you work in layers without endless waiting between sessions.\u003c\/p\u003e\n\u003cp\u003eThe nearly odorless formula carries only a faint orange scent, making studio work more pleasant than traditional driers allow. This matters during extended painting sessions when you're mixing medium repeatedly or working with multiple layers in a single day. The citrus thinner base keeps the consistency fluid enough to disperse evenly through your paint without thickening or creating drag.\u003c\/p\u003e\n\u003cp\u003eParticularly valuable for painters working with whites, pale tints, or colors mixed with significant amounts of titanium white, exactly the shades that tend to remain wet longest. CoZiCa maintains the working properties and final appearance of your paint while simply speeding the chemical drying process underneath.\u003c\/p\u003e","brand":"Eco-House","offers":[{"title":"4 oz.","offer_id":47998429724901,"sku":"22317","price":10.9,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s22317.jpg?v=1770401787"},{"product_id":"winsor-and-newton-artisan-water-mixable-mediums","title":"Artisan Water Mixable Mediums","description":"\u003cp\u003eWater mixable oils need their own mediums, traditional oil mediums won't emulsify properly with water-modified binders. Winsor \u0026amp; Newton developed this Artisan medium range to match the specific chemistry of their water mixable colors, ensuring proper flow, adhesion, and film formation without compromising water cleanup.\u003c\/p\u003e\n\u003cp\u003eFast Drying Medium accelerates dry time while improving transparency and flow, essential for glazing techniques or building layers quickly. Stand Oil works opposite, slowing drying for extended blending time while creating exceptionally smooth, self-leveling films that eliminate brushstrokes in detailed passages. Linseed Oil increases gloss and transparency with moderate drying time, the traditional choice for enriching color depth. Impasto Medium thickens colors for palette knife work and textural effects while speeding dry time so built-up passages cure faster.\u003c\/p\u003e\n\u003cp\u003eOil Painting Medium handles general thinning and improves wetting for fine detail without over-diluting color strength. Thinner provides controlled dilution when you need paint consistency thinner than mediums alone achieve; it evaporates slower than water, preventing rapid skinning while you work. Use Thinner alongside mediums rather than alone to maintain proper paint structure.\u003c\/p\u003e\n\u003cp\u003eEach medium modifies working properties while maintaining water cleanup capability. Choose based on technique: glazing needs Fast Drying or Stand Oil, impasto requires Impasto Medium, general use relies on Oil Painting Medium or Linseed Oil.\u003c\/p\u003e","brand":"Winsor \u0026 Newton","offers":[{"title":"linseed oil \/ 75 ml","offer_id":48001311998181,"sku":"10915","price":9.58,"currency_code":"USD","in_stock":true},{"title":"oil painting medium \/ 75 ml","offer_id":48001312030949,"sku":"31692","price":9.58,"currency_code":"USD","in_stock":true},{"title":"impasto \/ 60 ml","offer_id":48001312063717,"sku":"32258","price":11.68,"currency_code":"USD","in_stock":true},{"title":"thinner \/ 75 ml","offer_id":48001312096485,"sku":"46882","price":9.58,"currency_code":"USD","in_stock":true},{"title":"fast drying medium \/ 75 ml","offer_id":48001312129253,"sku":"56034","price":9.65,"currency_code":"USD","in_stock":true},{"title":"stand oil \/ 75 ml","offer_id":48001312162021,"sku":"66459","price":9.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s10915.jpg?v=1768587788"},{"product_id":"winsor-and-newton-linseed-oil","title":"Linseed Oil","description":"\u003cp\u003eLinseed oil fundamentally changes how oil paint behaves on canvas, and choosing the right variant matters for technique and longevity. Winsor \u0026amp; Newton offers five distinct formulations, each addressing specific painting needs through different processing methods that alter viscosity, drying time, and surface characteristics.\u003c\/p\u003e\n\u003cp\u003eCold-Pressed retains natural properties that reduce paint consistency while increasing gloss and transparency, leaving minimal brush marks for smooth blending. Refined Linseed Oil undergoes alkali processing to create a paler medium that similarly thins paint and enhances transparency but deliberately slows drying, valuable when working wet-into-wet across extended sessions. Thickened Linseed Oil's syrupy consistency improves paint flow while accelerating drying, useful for layering techniques that require quick turnaround. Stand Oil creates tough, elastic films that resist cracking over time; its slow drying extends workability, and mixing with turpentine improves flow without compromising durability. Drying Linseed Oil, darker in tone, promotes the fastest cure times while maintaining the gloss and transparency benefits essential for glazing work.\u003c\/p\u003e\n\u003cp\u003eAll variants thin with turpentine, prevent over-reliance on solvents that weaken paint structure, and maintain film flexibility that protects finished work from environmental stress. Select based on whether your current layer needs extended manipulation time or rapid drying for subsequent applications.\u003c\/p\u003e","brand":"Winsor \u0026 Newton","offers":[{"title":"drying \/ 75 ml","offer_id":48100155261157,"sku":"16905","price":10.28,"currency_code":"USD","in_stock":true},{"title":"cold pressed \/ 75 ml","offer_id":48100155293925,"sku":"19794","price":17.91,"currency_code":"USD","in_stock":true},{"title":"refined \/ 250 ml","offer_id":48100155326693,"sku":"21863","price":13.5,"currency_code":"USD","in_stock":true},{"title":"stand \/ 250 ml","offer_id":48100155359461,"sku":"56670","price":24.28,"currency_code":"USD","in_stock":true},{"title":"thickened \/ 75 ml","offer_id":48100155392229,"sku":"69267","price":13.85,"currency_code":"USD","in_stock":true},{"title":"refined \/ 500 ml","offer_id":48100155424997,"sku":"74640","price":23.51,"currency_code":"USD","in_stock":true},{"title":"stand \/ 75 ml","offer_id":48100155457765,"sku":"81267","price":10.28,"currency_code":"USD","in_stock":true},{"title":"refined \/ 75 ml","offer_id":48100155490533,"sku":"84756","price":6.92,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s16905.jpg?v=1770297974"},{"product_id":"grumbacher-cobalt-drier","title":"Cobalt Drier","description":"\u003cp\u003eOil paintings often need to dry between layers, and waiting days for each stage can stall momentum on a piece. Grumbacher Cobalt Drier accelerates the oxidation process that cures oil paint, reducing drying times so you can continue working sooner. Traditional cobalt formulation works reliably across different oil paint brands and pigments, though drying acceleration varies with paint thickness and environmental conditions.\u003c\/p\u003e\n\u003cp\u003eAdd sparingly, a few drops mixed thoroughly into your paint is typically sufficient. Excessive amounts can make paint brittle or cause cracking over time, so restraint matters more than generosity here. The 2.5-ounce bottle provides enough medium for extended use, since each application requires only small quantities. Particularly useful when working in layers that need to firm up before subsequent glazes or details, or when environmental humidity slows natural drying.\u003c\/p\u003e\n\u003cp\u003eThis medium addresses the practical reality that not every painting session can wait three days for the previous layer to cure. Mix it into your paint rather than applying it over dried layers, and always test on scrap canvas first when working with unfamiliar pigment combinations or techniques that demand specific drying characteristics.\u003c\/p\u003e","brand":"Grumbacher","offers":[{"title":"each","offer_id":48102228721893,"sku":"45973","price":18.35,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s45973.jpg?v=1769727113"},{"product_id":"grumbacher-alkyd-painting-medium","title":"Alkyd Painting Medium","description":"\u003cp\u003eAlkyd resin technology speeds drying time while maintaining the luminous depth that makes oil glazing so compelling. Grumbacher's medium cuts standard oil drying from days to hours, letting you build transparent layers in a single session rather than waiting between applications. The thixotropic gel holds its structure in the jar but flows smoothly when worked with a brush or palette knife, giving you control over consistency without fighting stiff material.\u003c\/p\u003e\n\u003cp\u003eThis medium excels at traditional glazing techniques where transparent color layers create optical depth impossible to achieve through direct mixing. Non-yellowing formulation preserves color clarity in both light and dark values, critical when building up multiple translucent layers where any yellowing compounds with each application. The gel consistency extends your paint without making it runny, maintaining brushstroke integrity while increasing transparency.\u003c\/p\u003e\n\u003cp\u003eMix directly into oil colors on your palette to adjust working properties, or apply as an interlayer medium between dried passages. Particularly valuable for portrait work, still life, and any painting approach that relies on luminous shadows and rich color depth. Available in a 2.5-ounce jar with secure closure that prevents skinning between painting sessions.\u003c\/p\u003e","brand":"Grumbacher","offers":[{"title":"each","offer_id":48102319259877,"sku":"89637","price":12.36,"currency_code":"USD","in_stock":true}]},{"product_id":"winsor-and-newton-blending-and-glazing-medium","title":"Blending \u0026 Glazing Medium","description":"\u003cp\u003eExtended drying time transforms how you manipulate oil paint on the canvas. This medium combines dammar varnish, linseed oil, and mineral spirits to keep your colors workable longer, giving you the control needed for seamless gradations and luminous transparent layers. Originally formulated for decorative painters who demand precise blending and extended open time, it proves equally valuable for fine art applications where technique matters as much as vision.\u003c\/p\u003e\n\u003cp\u003eThe formula reduces paint consistency while maintaining color intensity, thin enough to glide smoothly yet substantial enough to hold your brushwork. Use it for classical glazing techniques that build depth through transparent layers, or work wet-into-wet for soft atmospheric effects. Stroke work stays crisp and controlled; antiquing and staining develop gradually with predictable results.\u003c\/p\u003e\n\u003cp\u003eDammar resin adds subtle gloss and helps bind pigments as solvents evaporate. The linseed oil component ensures proper film formation and long-term flexibility. Winsor \u0026amp; Newton balances these ingredients to extend working time without compromising the paint's structural integrity or archival properties. Add gradually to achieve the exact consistency and drying speed your technique requires.\u003c\/p\u003e","brand":"Winsor \u0026 Newton","offers":[{"title":"75 ml","offer_id":48102361137381,"sku":"34444","price":9.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0726\/6890\/5701\/files\/s34444.jpg?v=1768594447"}],"url":"https:\/\/www.texasart.com\/collections\/painting-oil-paints-mediums.oembed?page=2","provider":"Texas Art Supply","version":"1.0","type":"link"}