Swanson L-Proline 500 mg 100 Capsule

-A super source of the amino acid proline for your vital tissues. -Has the connective tissue. -Each capsule delivers 500 mg of L-Proline. We present our first high quality L-proline economic supplement. An amino acid manufactured in the liver, L-Proline serves as a precursor to hydroxyproline, which is an essential component of collagen tissues that  helps maintain its structural characteristics. L-Proline  participates in many processes that produce and maintain connective tissues.