Min. Order Reference FOB Price
100 kg US$5.00-9.00 / kg
Product Description
About Hydrolyzed Collagen Hydrolyzed collagen is a kind of natural biological product, which is rich in all kinds of bioactive substances necessary for human metabolism, such as peptides, especially rich in hydroxyproline (>12%) necessary for the metabolism of cartilage, skin and hair, and is the ...