Facial Essence, Moisturizing, Brightening And Moisturizing Facial Skin Exfoliating Gentle Cleansing Repair EssenceOur face serum contains glycerin, vitamin E (tocopherol). It can improve dark spots and dullness, resulting in a more even skin tone and radiant complexion. Its application method is very simple: clean facial skin, keep skin dry, apply appropriate amount of this product on facial skin, gently massage until absorbed. And can promote keratin metabolism, reduce the appearance of blackheads, acne.