... hyaluronic acid and protein[Feature] White or like white Power, slightly salty, odorlessness, hydrophilic.Insoluble in acetone, ... and other organic solvents.[Shelf-life] 36 months.[Usage]:Use in the field of Medical, Health products, Nutrition ... effect is much better PLS drink hot water.[For what person]Adult and Senior ,Female,Pregnant woman ... so on. Chicken Collagen Type II, Use for Health food