Refined Walnut Oil, 8 oz.

Our Refined Walnut Oil pairs perfectly as a medium with our Earth & Mineral Pigments to make a smooth, rich, luxurious oil paint. Slow-drying and all-natural, this oil is a time-tested medium with great workability. Unlike linseed oil, this product doesn’t yellow over time, and its unique refractive index produces color that is naturally more bright and vibrant. Our Refined Walnut Oil is a great choice to mix with pigments, thin mixed paint, clean brushes, or make natural wood stains.