NOW - L-Arginine 500 mg - 250 capsules

NOW - L-Arginine 500 mg

• 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.

SUGGESTED USAGE & STORAGE

• Take 2 capsules twice daily as needed. Take between meals or at bedtime with a carbohydrate drink to facilitate absorption.
• Store in a cool, dry place after opening.