Hydrolyzed collagen exhibits a very typical amino acid profile, similar to the one of native collagen from .Hydrolyzed collagen consists of water-soluble peptides which are rich sources of the amino acids glycine, L-proline and L-hydroxyproline. Nutritional supplements containing hydrolyzed collagen are typically marketed for osteoporosis, osteoarthritis, rheumatoid arthritis, weight loss.The three major amino acids are glycine, proline and hydroxyproline, which represent about 45 % of the total composition. This Glycine-Proline-Hydroxyproline tripeptide is actually a specific sequence that is repeated all along the chain of amino acids. The essential amino acids represent 16 % of the total composition even if Tryptophan is missing. Glutamic acid, Alanine and Arginine involved in body energy supply and metabolism are available in high proportion in hydrolyzed collagens. Hydrolyzed Collagen Custom manufacturer    Cosen the diference to other China Collagen Suppliers