... hyaluronic acid and protein[Feature] White or like white Power, slightly salty, odorlessness, hydrophilic.Insoluble in acetone, ... other organic solvents.[Shelf-life] 36 months.[Usage]:Use in the field of Medical, Health products, Nutrition ... foods, Nutritional additive of Milky drinks. It also can be manufactured as tablet, powder, capsule, oral liquid ... on. Chicken Collagen Type II, Use for Health food