Solgar L-Arginine 1000 mg 90 Tablets

L-Arginine is an amino acid that promotes heart health.* It stimulates nitric oxide, a compound involved in circulatory function.* Nitric oxide degrades very rapidly after its formation. L-Arginine serves as the precursor for continued nitric oxide production. This product provides Free Form L-Arginine to promote optimal absorption and assimilation.*