Min. Order Reference FOB Price
1 Piece US$6,000.00 / Piece
Product Description
Beef collagen, also called Hydrolyzed Gelatin, is made of fresh Beef skin through pretreatment and biodegradation of the collagen with biological enzyme, to form micro molecular collagen polypeptide, with a mean molecular weight of less than 3000. It contains the total amino acids, and has the ...