... ,Chicken,Bone hydrolyzed marine collagen SpecificationOrigin:Porcine,Bovine,Chicken,Bone,Fish Molecular Weight 1000~4000D MOQ:10KG White powder, Protein Min.95 ... % Hydrolyzed Collagen, is a water-soluble protein that is the product of enzyme ... follicle organization to make the hair soft and shiny. hydrolyzed marine collagen