Conditionally essential amino acid: arginine is a conditionally essential basic amino acid involved primarily in urea metabolism and excretion, as well as in dna synthesis and protein production*
nitric oxide precursor*: arginine plays an important role in the dilation of blood vessels*
classifications/certifications: non-gmo, kosher, soy free
gmp quality assured: a-rated, third-party certification means that every aspect of the now manufacturing process has been examined. our in-house laboratories are iso/iec accredited for laboratory testing including for stability, potency and product formulation.