Animal extract Collagen is the primary structural protein found in the connective tissues in the body, including the skin, bones, cartilage, tendons, and ligaments. But with aging,peoples own collagen is losing gradually, we need to reinforce and keep health according to absorption from man-made collagen. Collagen can be extracted from Skin or Gristle of fresh Marine fish , Bovine, Porcine, and Chicken ,in the form of powder,so its very edible. Take different techniques, there are Hydrolyzed Collagen, Active Collagen, Collagen Peptide, Geltin and so on. Collagen, also called Collagen Peptide,this animal Peptides collagen powder is widely used as Dietary Supplement,Cosmetic Ingredients,Pharmaceutical Intermediates Ingredients and Food additive. 100% Pure Natural Bovine Collagen Peptide Powder Specification of [Production Name]: Bovine Skin Collagen Peptides…