L-Proline Powder 4 oz (113.4 g) ZStrength_12k IU Research indicates that we may

Research indicates that we may have more control over the rate at which our skin appears to age than any other organ of the body

naturally occurring compounds with proven anti-itching and soothing properties

Recommended for: Safe and effective for puppies and dogs 12 weeks and older

HMRlignan helps increase the level of enterolactone in the blood

L-Proline Powder 4 oz (113.4 g) ZStrength_12k IU Research indicates that we mayL Proline is an amino acid involved in the production of collagen and cartilage and may help support healthy joints and a healthy musculoskeletal system. L Proline can be made in the body, but low protein vegetarian diets may not always promote optimal production.