Nova Nutritions L-Arginine 1000 mg Tablets, 120 Ct 

L-Arginine is an amino acid that plays an important role in several important pathways, including the synthesis of proteins, the production of creatine phosphate, needed to produce ATP, and the synthesis of nitric oxide, a secondary messenger involved in blood flow. L-Arginine Promotes vasodilatation, it promotes healthy blood vessels and supports vascular health. Additionally, it supports muscle mass, athletic performance as well as immune activity.*Supports healthy circulation and Supports Nitric Oxide and Protein Synthesis*