Argan oil contains unsaturated fatty acids and is rich in tocopherols (Tocopherol, known as vitamin E, describes a series of organic compounds consisting of a methylated phenols. The various derivatives are also vitamin E. Vitamin E is a fat-soluble antioxidant.) which works like vitamin E (nature s most powerful antioxidant agent). Argan oil naturally renews cell structure and always consistently restores shines to dull lifeless hair.