... used in cosmetics,Mask,Moisturizing cream 2.Mucopolysaccharide--28% ,Collagen II---65% 3.To improve women's skin Collagen II (cosmetics)[Origin]: Cartilage ... cycle, delaying skin aging and loose, preventing skin wrinkling, desalinating wrinkles, improving oil skin, enhancing skin delicacy and shine,eliminating dark ... as the skin care use product Collagen II ,Used in Cosmetics,Mask,Moisturizing cream