The Good Stuff: What Is Collagen, and How Can You Get More?
Collagen is the most plentiful protein in the human body. It’s in your muscles, bones, tendons, ligaments, organs, blood vessels, skin, intestinal lining, and other connective tissues. …
Collagen is the most plentiful protein in the human body. It’s in your muscles, bones, tendons, ligaments, organs, blood vessels, skin, intestinal lining, and other connective tissues. …