Marine fish collagen peptides are a health ingredient made from fish and used in a variety of health and beauty products. Like bovine, porcine and other fish collagens, these collagen peptides are produced from 100% natural animal sources – in this case, the skins of wild-caught ocean fish. Marine collagen peptides are becoming more and more popular, both among consumers and manufacturers in the health, beauty and nutraceuticals markets. The health benefits of collagen and collagen peptides have been recognized for many generations. In recent years, more and more scientific evidence has emerged for their support of skin and hair beauty, joint and bone health. Recent research has also highlighted benefits for sports recovery.