Now Vitamins - Arginine Pwd 1 Lb

L-Arginine is a non-essential amino acid that is involved in numerous bodily functions. Studies have shown that L-Arginine supports immune functions and the production of growth hormones, which in turn promotes overall health. It is also a precursor to nitric oxide, which relaxes blood vessels and increases blood flow. L-Arginine's benefits are extensive.

This L-Arginine is US Pharmaceutical grade.

Suggested Use: As a dietary supplement, take 1/2 level teaspoon, one or more times daily.