NOW Foods, L-Arginine 500 mg, 100 veg capsules Fir Needle Iron is also required for

Iron is also required for energy production and collagen synthesis

Alpha Galactosidase (from Aspergillus niger) - 450 GalU

This delicious fruity powder is a convenient way to boost your energy and support the body in attaining optimal health

integrating herbal formulas used continuously for literally hundreds of thousands of years

Take 5 tablets

NOW Foods, L-Arginine 500 mg, 100 veg capsules Fir Needle Iron is also required forDescription Conditionally Essential Amino Acid Nitric Oxide Precursor 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. The L Arginine used in this product is pharmaceutical grade. Natural color variation may occur in this product.