I only want to use walnut oil, have you tried sun bleached walnut do they hold up against darkening and yellowing?

Answer

I have not tried sun bleached walnut oil or have heard of it. Walnut oil in general darkens much less than linseed oil because it does not oxidize as quickly. Good luck with your walnut oil paintings.

Updated on May 16, 2018

Original Article:

Walnut Oil Painting Without the Danger of Solvents
By thoughtfulgirl2
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