What kind of fish is used?

For our Collagen Type 1 & 3, we use the skin of wild-caught Cod, Pollock, and other deep-sea fish from the waters surrounding Iceland (as well as the North Sea, the Norwegian Sea, and other, cold, Northern waters).

For our Collagen Type 2, we use the skin of wild-caught Skate, Stingray, and Raja off the coast of France.

There are other deep sea fish, too, like Haddock.