L-Proline is an amino acid that is essential for the synthesis of collagen, the most abundant protein in mammals. Collagen is the main structural protein that constitutes all human connective tissues, including skin, tendons, ligaments, joints, bone and vasculature (veins and arteries).
- Can't tell
Currently taking L-proline
|This item is relevant to you: 6 months - 1 year||1||