Our collagen moisturizing mask contains glycerin, 1, 2-hexanediol. It can make the skin softer, smoother and more compact, reduce the appearance of wrinkles and fine lines, and deeply protect and repair the skin. Its use method is very simple: thoroughly clean and dry the skin before going to bed, take appropriate amount of evenly apply to the face. Remember to avoid the area around your eyes. This product is a non-cleansing mask for deep skin care during sleep. Please hang in there. Reduce wrinkles, deep skin, care and repair skin; Repair skin, moisturize skin, reduce wrinkles, deep skin care.