Now L-Arginine 500mg 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 and plays a role in the dilation of blood vessels. Recommended Use: Take 2 capsules twice daily as needed, or as directed by a healthcare professional. Take between meals or at bedtime with at least 8 oz. of water or juice to facilitate absorption. Store in a cool, dry place after opening.
Now L-Arginine 500mg Facts:
2 capsules contain:
L-Arginine (Free-Form) 1 g (1,000 mg)
Other Ingredients: Bovine Gelatin (capsule), Magnesium Stearate (vegetable source) and Silicon Dioxide. Kosher.