Now L-Arginine 500Mg 100Caps is a conditionally essential basic amino acid involved primarily in urea metabolism and excretion, as well as in DNA synthesis and protein production.

• It is an important precursor of Nitric Oxide (NO) and thus plays a role in the dilation of blood vessels
• Arginine plays an important role in cell division, the healing of wounds, removing ammonia from the body, immune function, and the release of hormones.