GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
Packaged in the USA by a family owned and operated company since 1968
NOW L-Arginine comes in extra strength 1,000 mg tablets and is non-GMO. 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.* The L-Arginine used in this product is pharmaceutical grade. Natural color variation may occur in this product.
Related
Weight
235 g
Age gender
Female Teens, Male Teens, Men, Men 50, Men 70, Women, Women 50, Women 70
Conc
1000 mg
Imported from
United States
Ingredients
Amino Acids
Size
120
Unit
Tablets
Brand
now
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