NOW Foods LArginine Powder 1 lb

Pure Powder Protein Metabolism* Nitric Oxide Precursor* 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.* Natural color variation may occur in this product. This product is sold by weight not volume. NOW® L-Arginine is pharmaceutical grade. Mix 2 level teaspoons daily as needed in at least 8 oz. of juice or water, preferably on an empty stomach. Store in a cool, dry, dark place after opening. Take this product with at least 8 oz. of water or juice. For adults only. Not for pregnant or nursing women. Consult physician if taking medication (especially antihypertensives, anticoagulants, and antidiabetic drugs), have a medical condition (especially asthma or renal disease) or are planning to have surgery. This product should be avoided by persons with glaucoma or