CONDITIONALLY ESSENTIAL AMINO ACID: Arginine is a conditionally essential basic amino acid involved primarily in urea metabolism and excretion, as well as in DNA synthesis and protein production*
NITRIC OXIDE PRECURSOR*: Arginine plays an important role in the dilation of blood vessels*
GMP Quality Assured: A-rated, third-party certification means that every aspect of the NOW manufacturing process has been examined. Our in-house laboratories are ISO/IEC accredited for laboratory testing including for stability, potency and product formulation.
Founded in 1968 by Elwood Richard, NOW is one of the largest independent, family- and employee-owned manufacturers of natural products
NOW Supplements, L-Arginine 500 mg, Amino Acid, 100 Veg Caps
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.
Nitric Oxide Production: Helps widen blood vessels (vasodilation) to support healthy circulation and blood flow.
Athletic Support: Enhances oxygen delivery to muscles, which can aid in exercise performance and recovery.
Metabolic Function: Plays a key role in protein production, DNA synthesis, and urea metabolism.
Suggested use
Take 2 capsules twice daily as needed. Take between meals or at bedtime with at least 8 oz. of water or juice to facilitate absorption.
Other ingredients
Hypromellose (cellulose capsule), stearic acid (vegetable source), and silicon dioxide. Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, or tree nut ingredients. Produced in a GMP facility that processes other ingredients containing these allergens. The L-Arginine used in this product is pharmaceutical grade.
Warnings
Natural color variation may occur in this product.
Store in a cool, dry place after opening. Take this product with at least 8 oz. of water or juice. For adults only. Not for pregnant or nursing women. Consult a physician if taking medication (especially antihypertensives, anticoagulants, and antidiabetic 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. Keep out of reach of children.
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