Life Extension
N-Acetyl-L-Cysteine (NAC)
N-Acetyl-L-Cysteine (NAC)
N-Acetyl-L-Cysteine 600 mg, 60 Capsules
Life Extension N-Acetyl-L-Cysteine NAC is a best seller. It is in stock and ships next day.
NAC is frequently bought with Quercetin.
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N-Acetyl-L-Cysteine (NAC) supports bronchial and respiratory health and healthy glutathione levels. It is also a chemical precursor to glutathione, a powerful antioxidant which protects cells from free radical damage. NAC also defends against insults from foreign compounds at the cellular level and protects vulnerable neurons from oxidative stress.
NAC is gluten free & non-GMO and is made in the USA at a GMP facility.
Benefits
- Promotes healthy cellular glutathione levels
- Provides powerful antioxidant support
- Supports immune system health
- Encourages liver health & function
- Promotes bronchial & respiratory health
Product Details
N-acetyl-L-cysteine (NAC) is an easily-absorbed nutrient with potent benefits for whole body health. It also helps replenish your body’s supply of glutathione, both have powerful antioxidant effects, helping to protect cells like vulnerable nerve cells in your brain from free radicals. N-acetyl-L-cysteine (NAC) also defends against insults from foreign compounds at the cellular level.
Liver support, immune health and more
N-acetyl-L-cysteine (NAC) supports healthy respiratory function as well as bronchial health. It encourages healthy liver function and promotes immune system health. And more than 30 placebo-controlled studies on cellular glutathione suggest that NAC (N-acetyl-L-cysteine) supplementation can favorably affect energy production, well-being, and quality of life.
Each capsule contains 600 mg of this potent, rapidly absorbed nutrient.
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.
Supplement Facts
Non-GMO |
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Dosage and Use |
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Take one (1) capsule N-Acetyl-L-Cysteine one to three times daily, or as recommended by a healthcare practitioner. |
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Caution |
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Those who supplement with NAC should drink 6 to 8 glasses of water daily in order to prevent cysteine renal stones. Cysteine renal stones are rare but do occur. |
Actual Size


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SHIPPING
We promptly process your order in 1 business day, M-SAT, and ship within North America and the MENA region. We use USPS and UPS for deliveries in the USA with about 3-5 days transit time, and UPS, DHL or other providers for shipments outside the USA with a delivery time frame of about in 5-7 days.
We charge USPS or UPS rates. Free shipping for US domestic orders over $175 until further notice. Flat rates for outside of the US are $35 for shipping to Canada, (We are not currently shipping to Mexico), $35 flat for Bermuda and Greenland for orders above $100 and $95 for the MENA region for orders above $100.
Payment is with a credit card, debit card, Amazon Pay or any other payment service that is offered at checkout.
Curbside pick-up is available at our Nashville, TN office location. Choose Pick up instead of Ship at checkout.