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Life Extension
N-Acetyl-L-Cysteine (NAC)
Build your antioxidant defense from within.
Life Extension’s N-Acetyl-L-Cysteine is a 600 mg NAC supplement that provides an easily absorbed form of cysteine to support the body’s production of glutathione, one of its most important cellular antioxidants. Rather than simply supplying an antioxidant, NAC provides a key building block your cells use to maintain their own glutathione defenses and protect against oxidative stress.
Its benefits reach beyond antioxidant support: NAC supports healthy liver function, immune defenses and bronchial and respiratory health, including healthy mucus consistency and clearance
- Provides 600 mg N-acetyl-L-cysteine (NAC) per capsule
- Supports healthy cellular glutathione levels
- Promotes the body’s natural antioxidant defenses
- Helps protect cells against oxidative stress
- Supports healthy liver function + natural detoxification pathways
- Supports immune health
- Promotes bronchial + respiratory health
- Helps maintain healthy mucus consistency + clearance
- Non-GMO
Take one (1) capsule one to three times daily, or as recommended by a healthcare practitioner.
Those supplementing with NAC should drink 6 to 8 glasses of water daily to help prevent cysteine renal stones. Life Extension notes that cysteine renal stones are rare but can occur.
Consult your healthcare practitioner before use if you are pregnant or nursing, taking medication, or managing a medical condition.
Key Ingredients:
- N-Acetyl-L-Cysteine (NAC) | 600 mg: An easily absorbed form of cysteine that provides a key precursor the body uses to produce glutathione. Supports antioxidant capacity, liver function, immune health and healthy respiratory function.
Supplement Facts:
- Serving Size: 1 capsule
- N-acetyl-L-cysteine: 600 mg
- Other ingredients: vegetable cellulose (capsule), vegetable stearate, silica.
Life Extension identifies this formula as Non-GMO and LE Certified. Product-specific independent third-party testing is not specified by the brand.