Collagen: Boost Your Health and Beauty with Collagen in 2025 1. Is Collagen the Fountain of Youth?  Not quite, but it’s a pretty good start. Collagen is a type of protein. In fact, it’s the most abundant structural protein in animals. A structural protein is one that makes up the structure or framework of your … Continue reading Collagen: Boost Your Health and Beauty with Collagen in 2025