Retinol Acetate, Vitamin A Acetate CAS No.: 127-47-9, 2,800,000Unit/g Function: Adjust the growth and health of the epidermic histiocyte. Restore skin smooth and delicate. Promote cell metabolism and reduce fine lines and wrinkles. Keep skin elasticity and brightening. Safe ingredient. Please see MSDS of Retinol Acetate. Application: Dissolved this product in oil phase. Used in most of cosmetics. The addition temperature is at 60 Centigrade. Package: Packing in carton, inner sealed with 1kg*20 aluminium foil bag. Packing in paper drum, inner sealed with 1kg*20 aluminium foil bag or 20kg plastic bag.