1, 100%chicken sternum 2, rich with hyaluronic acid, chondroitin sulfate, protein 3, functional food 4, Treat ... and other organic solvents.[Shelf-life] 36 months.[Usage]:Use in the field of Medical, Health products, Nutrition foods, Nutritional additive ... , blood lipid, blood viscosity. Beauty skin, And promote the growing of young generation and so on. Collagen Type II, The sole supplier in China