Artist-grade refined walnut oil made in the USA, used for mixing earth and mineral pigments into oil paint, thinning paint for washes and glazes, and creating smooth, workable consistency. Slow-drying, non-toxic, and non-yellowing - suitable for fine art applications where longevity matters. Packaged in 100% post-consumer recycled glass bottles. 8oz (237ml).
To use: place pigment on a palette, pour a small amount of walnut oil on top, and mix with a palette knife or glass muller until smooth and workable.
Details:
Artist-grade refined walnut oil
Slow-drying, non-toxic, non-yellowing
For mixing pigments, thinning paint, and washes
8oz / 237ml in a recycled glass bottle
Made in the USA
Ingredients:
Refined Walnut Oil.
Safety:
Contains nuts. Not suitable for individuals with nut allergies.
Natural Earth Paint Refined Walnut Oil -Professional Grade For Use With Pigments
- Endorsed By The Art Therapist
As a registered clinical art therapist, I endorse this refined walnut oil for the way it supports a slow, grounding approach to paint‑making and creative expression. Mixing earth and mineral pigments with a high‑quality, artist‑grade oil invites an intentional, sensory‑rich process - one that helps makers regulate through rhythm, texture, and the steady pace of traditional paint preparation. The oil’s smooth, non‑yellowing, slow‑drying qualities offer a professional level of control and luminosity, allowing clients to work with confidence and ease as they explore colour, layering, and emotional expression. It’s a premium, non‑toxic material that honours both the integrity of the artwork and the wellbeing of the person creating it.

















