More information about Natrol, L-Arginine 3000 mg, 90 Tablets
Natrol L‑Arginine 3000 mg delivers a potent dose of this essential amino acid to support cardiovascular, metabolic, and workout recovery needs. L‑Arginine is a semi-essential amino acid that plays a key role in nitric oxide (NO) synthesis—this molecule helps relax blood vessels, supporting normal blood flow and circulation.*
Each tablet provides a powerful 3000 mg of L‑Arginine free base from certified sources, verified for purity and potency. Natrol employs GMP‑certified manufacturing processes to ensure consistent, high-quality supplements that meet rigorous safety standards.
What L‑Arginine Supports:
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Normal blood pressure levels – through nitric oxide‑mediated vasodilation.*
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Healthy circulatory function – by supporting endothelial health.*
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Post‑exercise recovery – assisting muscle repair and reducing fatigue via improved nutrient delivery.
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Healthy metabolic function – contributing to protein synthesis and immune‑cell activities.
High‑Potency, Convenient Tablet Format
With 90 tablets per bottle, Natrol provides a three‑month supply at one tablet daily. The mint‑flavored, swallow‑easy format ensures convenient intake without bitter aftertaste. NSF and GMP compliance ensure tablets are free from gluten, dairy, soy, and artificial colors or sweeteners.
Clean‑Label & Quality Guarantee
Made in the USA in an NSF-cGMP-certified facility, these tablets undergo rigorous third-party testing to ensure they are non-GMO, allergen-free, and meet label claims. Natrol's transparent sourcing and in-house quality protocols guarantee you get pure L‑Arginine without fillers or impurities.
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