Tocopheryl ek vitamin E ke derivative hai, jisme tocopheryl acetate commonly use hota hai. Yeh ek lipid-soluble antioxidant hai jo skincare mein skin ke lipids ko oxidative damage se protect karta hai aur formulations ko stable rakhta hai. Saath hi yeh mild emollient properties bhi deta hai aur skin ko soft aur conditioned rakhne mein madad karta hai.