NOW Foods L-Arginine 500 mg, 100 Veg Capsules - Nitric Oxide Precursor jelly-beans ensuring a high-quality and pure

ensuring a high-quality and pure product

Fast-acting cool

the flavor of the product may vary from lot to lot

subjects using the key ingredient in Nitro Tech with at least 3 years of weight training experience gained 70% more lean muscle than those using regular whey protein (8

beeswax and lecithin

NOW Foods L-Arginine 500 mg, 100 Veg Capsules - Nitric Oxide Precursor jelly-beans ensuring a high-quality and pureDescription Conditionally Essential Amino AcidNitric Oxide PrecursorNon GMOA Dietary SupplementVegetarian VeganKosherFamily Owned Since 1968GMP Quality AssuredArginine 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. Suggested use Take 2 capsules