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Supports Peak Performance
L-Arginine and L-Citrulline are two amino acids bundled into a single powerful supplement. L-Arginine is an important factor in muscle metabolism and a precursor for nitric oxide, which promotes increased circulation by relaxing blood vessels. L-Citrulline helps the body rid itself of ammonia, a by-product of exercise. This clearing enables the body to recover after a workout.*

NOW Sports
120 tablets
$N/A (MSRP)
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Jarrow Formulas
120 tablets
$N/A (MSRP)
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Protocol for Life Balance
120 tablets
$N/A (MSRP)
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Biotics Research
100 capsules
$N/A (MSRP)
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*These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease.