Description
NOW L-Arginine 1000mg – Double Strength Nitric Oxide Support (120 Tablets)
NOW L-Arginine 1000mg is a double-strength amino acid supplement designed to support healthy circulation, cardiovascular function, and protein synthesis. L-Arginine is a conditionally essential amino acid and a key precursor of nitric oxide (NO), a compound that helps relax and dilate blood vessels to promote optimal blood flow.
Each tablet delivers 1,000 mg of pharmaceutical-grade L-Arginine, providing twice the strength of standard formulas. This makes it an excellent choice for athletes, fitness enthusiasts, and individuals looking to support heart health and overall metabolic function.
Key Benefits
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Supports nitric oxide production for improved blood flow
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Plays a role in protein production and DNA synthesis
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Helps support urea metabolism and waste excretion
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Double-strength formula: 1,000 mg per tablet
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Ideal for active lifestyles and cardiovascular support
Quality You Can Trust
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Vegetarian/Vegan & Kosher
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Non-GMO
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Pharmaceutical-grade L-Arginine
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GMP Quality Assured
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Family owned since 1968
Suggested Use
Take 1 tablet twice daily as needed, between meals or at bedtime, with at least 8 oz. of water or juice to facilitate absorption.
Other Ingredients
Hydroxypropyl cellulose, microcrystalline cellulose, stearic acid (vegetable source), croscarmellose sodium, silicon dioxide, and vegetarian coating.
Free From
Not manufactured with wheat, gluten, soy, milk, egg, fish, shellfish, or tree nut ingredients.
Warnings
For adults only. Not for pregnant or nursing women. Consult a physician if taking medication or if you have a medical condition. Store in a cool, dry place after opening. Keep out of reach of children.
Natural color variation may occur.







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