Jarrow Formulas N-A-C (N-Acetyl-L-Cysteine), Supports Liver & Lung Function, 500 mg, 200 Caps

N-ACETYL-L-CYSTEINE (NAC) is a powerful antioxidant amino acid and a precursor in the body to the critical antioxidant glutathione.* Glutathione exerts a variety of protective effects; including detoxification and intracellular defense against oxidative stress.* Substances known to reduce glutathione status are acetaminophen and alcohol.*Keep out of the reach of children.