Swanson L-Proline 500 mg 100 capsules.

Swanson L-Proline 500mg provides free-form L-proline – a non-essential amino acid that is nevertheless critical for the structural integrity of collagen and connective tissues throughout the body.

Proline, along with hydroxyproline, forms the triple helix structure of collagen fibers. It is often combined with lysine and vitamin C for synergistic collagen support.

Take 1-2 capsules daily with food. Combine with vitamin C and lysine to support collagen synthesis. 100 capsules per bottle.