... .A.S number : 9064-6 Collagen(Enterprise Standard)Collagen is made with fresh porcine and ox skin, fish ... It has the curative effects of promoting the healing up of wounds , hemostasia, beautification and skin protection , and is the raw matericals of medical, ... The product is white-yellow power, and can be dissolved in cool water.Protein content: ( %) (1)≥95 (2)≥60Mucopolysaccharide( %) 2)≥18PH value ...