L-Arginine Powder 1 kg (2.2 lbs) ES skeletal muscle and digestive tract

skeletal muscle and digestive tract

and is required for the maintenance of the structural proteins collagen and elastin

PS supports overall cognitive function

being necessary for the production of fats

L-Arginine Powder 1 kg (2.2 lbs) ES skeletal muscle and digestive tractPure, Free Form Pharmaceutical Grade Non GMO A Dietary Supplement GMP Quality Assured L Arginine 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. NOW L Arginine is Pharmaceutical Grade.