Now Foods L-Arginine 1,000 mg, 120 Tablets

DESCRIPTION L-Arginine is a conditionally essential basic amino acid involved primarily in urea metabolism and excretion, as well as DNA synthesis. L-Arginine is the substrate for the synthesis of nitric oxide (NO), a cell-derived relaxing factor that is essential for regulating vascular tone and blood flow. It also supports the manufacture of creatine, an energy substrate for muscles. 95% of creatine is located in the skeletal muscle. This is a double-strength formula. INGREDIENTS Microcrystalline Cellulose, Hyprolose, Tablet Coating (hypromellose, calcium carbonate, glycerine, MCT oil, xylitol), Stearic Acid (vegetable source), Croscarmellose Sodium, Silica. DOSAGE Take 1 tablet 1-3 times daily, between meals or at bedtime with a carbohydrate drink to facilitate absorption. Do not use beyond 8 weeks.