Natural Factors NAC (N-Acetyl-L Cysteine) (500mg)

N-Acetyl-L Cysteine (500mg)
Description from Natural Factors
Natural Factors N-Acetyl-L-Cysteine (NAC) 500 mg capsules contain a highly stable form of cysteine, an important and diverse amino acid. NAC is a precursor to glutathione (vital to the body’s antioxidant defense system), a critical antioxidant scientifically proven to scavenge free radicals. When Glutathione levels are low, the damaging affects of oxidation are left unchecked.