L- Arginine 1000mg Nitric Oxide 120Tabs ProSupps

L-arginine is an amino acid that helps the body build protein. Your body usually makes all the L-arginine it needs.

As a supplement, L-arginine can be used orally and topically.

L-arginine is considered to be generally safe. It might be effective at lowering blood pressure, reducing the symptoms of angina and PAD , and treating erectile dysfunction due to a physical cause.