N-Acetyl-L-Cysteine (NAC)
Strong Support for Liver, Immune, and Respiratory health
N-Acetyl-L-Cysteine (NAC)
Strong Support for Liver, Immune, and Respiratory health
For you, if you want a powerful and easily absorbed nutrient with whole-body health benefits
The powerful nutrient in N-acetyl-L-cysteine can:
- Promote liver health & function
- Support immune, bronchial & respiratory health
- Provide strong antioxidant support against oxidative stress
N-acetyl-cysteine can support vital bodily functions such as breathing, liver, and immune function, while simultaneously replenishing levels of glutathione, a powerful antioxidant that can help scavenge free radicals.
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Health Benefits at a Glance:
N-acetyl-L-cysteine (NAC) can support immune function, bronchial, respiratory health, and liver health.
This nutrient also serves as a precursor to glutathione, a potent antioxidant in the body that protects the cells from oxidative stress.
Why it Works:
All-round health benefits
N-acetyl-L-cysteine is a highly absorbable nutrient known for its powerful benefits for whole body health. (1,2)
It plays a key role in replenishing your body's glutathione levels. N-acetyl-L-cysteine and glutathione have powerful antioxidant effects, helping to protect cells from free radicals.
Respiratory, bronchial, liver & immune health
Normal liver, immune, and breathing functions are all essential to your well-being. Without a good breathing function, your body will not get the oxygen it requires to function normally.
N-acetyl-L-cysteine can promote healthy respiratory function as well as bronchial health. (3,4) Furthermore, it's shown to support liver health and boost immune system health. (5,6)
The Science Behind the Product:
N-acetylcysteine is derived from the simple amino acid cysteine which can offer significant protection against a broad number of toxins. (7) These include acrolein (found in cigarette smoke and auto exhaust), paraquat (a toxic herbicide).
Moreover, N-acetylcysteine helps the body synthesize glutathione. Glutathione is one of the body’s most important antioxidants because of its location within the cell, which enhances its potential to scavenge free radicals. Boosted glutathione levels have shown particularly positive effects on those people with weak immune systems. (7)
Numerous placebo-controlled studies suggest that supplementing with N-acetyl-L-cysteine can positively impact energy production, well-being and quality of life. (8)
Each capsule of Life Extension's N-Acetyl-L-Cysteine delivers 600 mg of this fast-absorbing nutrient.
How to Use:
- Take one (1) capsule one to three times daily with or without food, or as recommended by a healthcare practitioner.
Serving size 1 Vegetarian Capsule
Servings per Container 60
Amount per Serving:
N-acetyl-L-cysteine | 600 mg |
Other Ingredients:
Vegetable cellulose (capsule), vegetable stearate, silica.
Non-GMO
Dosage and use:
Take one capsule one to three times daily with or without food, or as recommended by a healthcare practitioner.
Caution:
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.
Warnings:
- Keep out of reach of children.
- Do not exceed recommended dose.
- Do not purchase if outer seal is broken or damaged.
- When using nutritional supplements, please consult with your physician if you are undergoing treatment for a medical condition or if you are pregnant or lactating.
- A food supplement should not be used as a substitute for a varied and balanced diet and a healthy lifestyle.
- Store tightly closed in a cool, dry place.
- Antioxidants (Basel). 2019;8(5)
- Antioxidants (Basel). 2021;10(6)
- Ann Palliat Med. 2021;10(6):6564-6576.
- Adv Ther. 2019;36(12):3356-3367.
- Free Radic Biol Med. 2008;45(9):1252-62.
- Indian J Tuberc. 2023;70(3):303-310.
- Stephen Laifer, 2004. N-Acetylcysteine. A Potent Antioxidant that Protects Against Harmful Toxins, Life Extension.
- Curr Opin Pharmacol. 2007;7(4):355-9.