Now L-Arginine 500 Mg Amino Acid 100 Capsules

Now foods, we are a leader in the natural products industry. Even when healthy foods and natural supplements were not mainstream, we have never wavered from our mission – to provide value in products and services that empower people to lead healthier lives. We provide high-quality supplements, essential oils, sports nutrition, natural foods, and more. Take 2 capsules twice daily as needed. Take between meals or at bedtime with at least 8 oz. of water or juice to facilitate absorption. 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 impostant precursor of nitric oxide (NO) and thus plays a role in the dilation of blood vessels.