NOW Foods - L-Arginine 1,000 mg, Nitric Oxide Precursor*, 120 Tablets

Product Description

• Amino Acid
• Conditionally Essential Amino Acid
• Pharmaceutical Grade
• GMP Quality Assured
• A Dietary Supplement

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 Use

As a dietary supplement

Cellulose