Flax seed oil
For many different conditions, including rheumatoid arthritis and high cholesterol. It is also tried for treating osteoarthritis, anxiety, vaginal infections, dry eyes, “hardening of the arteries” (atherosclerosis), high blood pressure, heart disease, diabetes, etc
Some use as a laxative for constipation, for weight loss, and to prevent breast cancer and prostate cancer.
Applied to the skin to sooth irritations or soften roughness.
In foods, flaxseed oil is used as cooking oil and in margarines.
In manufacturing, flaxseed oil is used as an ingredient in paints, varnishes, linoleum, and soap; and as a waterproofing agent.