Solgar L-Arginine, 500 mg, Vegetable Capsules, 100Solgar LArginine, 500 mg, 100 Vegetable Capsules, is a dietary supplement designed to support heart health and vascular function. LArginine is an amino acid that plays a crucial role in the production of nitric oxide, a compound essential for circulatory function. Nitric oxide degrades quickly after formation, and LArginine serves as its precursor, ensuring continued production. This can be beneficial for those with active lifestyles and those who