Pure Arginine

- L-Arginine is a non-essential amino acid that contributes to protein synthesis. Helps contribute to a slight increase in exercise capacity in individuals with stable cardiovascular disease (CVD). Arginine is the amino acid that participates in the metabolic pathway for the production of nitric oxide (NO). Causes vasodilation of blood vessels, allowing better circulation and an intense muscle pump. Arginine is the main and essential ingredient in all pre-workout muscle products.