Now L-Arginine 500 mg

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. L-Arginine 500mg is a high-quality dietary supplement that is Non-GMO that will satisfy your needs of conditionally essential amino acids and Nitric Oxide.

Take 2 capsules twice daily as needed. Take between meals or at bedtime with a carbohydrate drink to facilitate absorption.

Caution:

• For adults only. Consult physician if pregnant/nursing, taking medication, or have a medical condition.
• This supplement should be avoided by persons with glaucoma or herpes simplex unless otherwise prescribed by a physician.
• Do not use if you have had a myocardial infarction or have established coronary artery disease.
• Keep out of reach of children.