(4 Pack) Now Foods Arginine 1000mg, 120 tabs

Now Foods Arginine 1000mg, 120 tabs sold as single and value multi-packs. Buy in quantity and save! Amino Acid Conditionally Essential Amino Acid Nitric Oxide Precursor Non-GMO A Dietary Supplement Vegetarian/Vegan Kosher Family Owned Since 1968 GMP Quality Assured Arginine is 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.

(4 Pack) Now Foods Arginine 1000mg, 120 tabs