Jarrow Formulas NAC (N-Acetyl-L-Cysteine) Sustain 600 mg Tablets

N-Acetyl-L-Cysteine (NAC)a powerful antioxidant amino acid and a precursor 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.*