2-Pack Weider Nitric Oxide (L-Arginine) - 90ct

L-Arginine is an amino acid that plays an important role in several important pathways, including the synthesis of proteins, the production of creatine, and the synthesis of nitric oxide, a secondary messenger involved in blood flow. An increase in blood flow can help bring nutrients and oxygen to the muscle during exercise nourishing muscle for continued performance as well as growth during exercise recovery.