Tocopheryl Glucoside is a product obtained by reacting Glucose with Tocopherol, a Vitamin E derivative.Also named as α-Tocopherol Glucoside, Alpha-Tocopheryl Glucoside. It is a Vitamin E precursor metabolized into free tocopheryl in the skin, with a considerable reservoir effect, associated with gradual delivery. This conjugated formula could give a continuous reinforcement of antioxidant in the skin.