L-Arginine 500mg

NOW Foods

$11.99 

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  • Conditionally Essential Amino Acid
  • Nitric Oxidce Precursor*

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.*

The L-Arginine used in this product is Pharmaceutical Grade.

Natural color variation may occur in this product.