Sources of fish collagen

Origin：Shark，Salmon, Sea Bream, Cod

At present, most of the collagen extracted from fish skin in the world is deep-sea cod skin. Cod is mainly produced in the cold waters of the Pacific and North Atlantic near the Arctic Ocean. Cod is a voracious and migratory fish, it is also one of the world’s largest annual catches of fish, with important economic value. Because deep-sea cod has no risk of animal disease and drug residues in artificial culture, and contains its unique antifreeze protein, so it is the most recognized fish collagen protein by women all over the world.