RGH is proud to offer our new Atelier Series of clarified, hand-washed, cold pressed linseed and walnut oils. No heat, chemicals, or bleaches have been used. We have used historical methods for washing these oils. The first step is a labor intensive method of washing the oils in water over a period of 7 to 10 days. This naturally removes the remove mucilage and impurities. They are then mixed and filtered through minerals 6-7 times over a period of weeks. The end result are oils that are cleaner, clearer, and almost colorless. They are much less likely to yellow and will dry faster than conventional oils.