Answer:
Our farm-raised, certified-sustainable, food-grade pangasius (pangasius hypophthalmus) is an ideal collagen source. Collagen derived from the skin of these fish contains more proline and valine than any other marine collagen. What’s more, it also contains more hydroxyproline, isoleucine, leucine, lysine, and phenylalanine than any other product on the market. In addition to providing specific health benefits, our single-source Pangasius means we can consistently deliver this unique amino acid profile.