
Collagen is made with fresh procine and ox skin,fish scales,chicken shin and bone, whose producing area not in epidemic-stricken area stated by P.R. China and WHO,as raw materials through the process of epilation,degrease,cuticle taken off and then Collagen type I and II are extracted after being decomposed by biological polyenzyme.It is white or pale yellow particulate or powder in appearance,and show the features of easily dissolved in cool water.It has the curative effects of promoting the healing up of wounds,hemostasia,beautification,skin protection,precipitation prevention and promoting calcic absorption,and is the raw materials of medical,chemical,food and cosmetic industry .It does not contain any addictives,preservatives and organic residue and is pure natural product.