NOW Supplements Available at Vitacost
NOW Sports L-Arginine Powder - Informed Sport Certified Description
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Amino Acids
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Pure Powder
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Protein Metabolism
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Nitric Oxide Precursor
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Steroid Free
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Kosher
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Non-GMO
Arginine is a conditionally essential basic amino acid involved primarily in urea metabolism and excretion, as well as 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 Informed Sport certification program includes:
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Testing EVERY BATCH for over 285 substances banned by WADA and major sport bodies
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Accredited to ISO 17025, a globally recognized standard
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25,000+ samples tested/year
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6,000+ certified products and 750 brands in 150 countries
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World class lab with 180+ years testing experience, including 60+ years expertise in doping control
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
| Amount Per Serving | % Daily Value | |
| Calories | 30 | |
| L-Arginine (Free-Form) | 6 g (6000 mg) | * |
Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, tree nut or sesame ingredients. Produced in a GMP facility that processes other ingredients containing these allergens.
Caution: 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 antidiabetese 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 herpes simplex unless otherwise prescribed by a physician. Do not use if you have had a myocardial infarction or have established coronary artery disease.
Natural color variation may occur in this product.
