Arginine, also known as l-arginine, is an α-amino acid that is used in the biosynthesis of proteins. L-arginine is an amino acid that helps the body build protein. Arginine is an important precursor of nitric oxide (NO) and thus plays a role in the dilation of blood vessels.
As a supplement, L-arginine can be used orally and topically.
Because L-arginine acts as a vasodilator, opening (dilating) blood vessels, many people take oral L-arginine to try to treat cardiovascular conditions and erectile dysfunction.
Ideal for athletes and people leading an active lifestyle, L Arginine is essential for building strength and improved overall performance. It supports efficient blood flow, resulting in a significant boost in your energy level and shorter recovery time against fatigue, allowing you to develop pure, lean muscle.