Dr. Baker Says Nut Oil Complex contains avocado, walnut, pistachio and almond oil to provide omegas 3, 6, 7 and 9, as well as eight essential fatty acids (EFAs) and 16 vitamins and minerals. According to the company, Nut Oil Complex is the only supplement to contain omega-3, vitamin A and arachidic acid, the three necessary nutrients that helps promote optimal retinal health.