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N-Acetyl-L-Cysteine (NAC) Sustain is a powerful antioxidant amino acid and a precursor in the body to the critical antioxidant glutathione.* N-Acetyl-L-Cysteine supplies readily available L-cysteine, which acts as an antioxidant itself or as a precursor to glutathione. Glutathione is one of the body’s most important and abundant antioxidant and detoxification agents.* Glutathione is essential for the immune system’s proper functioning, is vital in maintaining healthy tissue, and supports liver function.* NAC Sustain is formulated with advanced bilayer Sustain tablets that combine 1/3 Quick Release and 2/3 Sustained Release formats.
- Precursor to Glutathione*
- Powerful antioxidant amino acid*
- Supplies readily available L-Cysteine*
- Promotes healthy cellular glutathione levels*
- Helps support glutathione production in the brain, liver and other organs
- Supports the detoxification function of the liver*
- Supports the immune system*
- Unique delivery system - Bilayer tablets slowly release NAC into the body*
- 600 mg Per Tablet
Adults take 1 tablet 1 or 2 times per day or as directed by your qualified healthcare professional.