NOW Foods Sports L-Arginine Powder — 1 lb

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NOW Foods Sports L-Arginine Powder Description

• Pure, Free-Form
• Pharmaceutical Grade
• Quality GMP Assured
• Non-GMO

L-Arginine is a conditionally essential basic amino acid involved primarily in urea metabolism and excretion, as well as 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.

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GMOs. No manufactured with yeast, wheat, gluten, soy, corn, milk, egg, fish, shellfish or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.