NAC N-Acetyl-L-Cysteine is a dietary supplement for antioxidant support. N-Acetyl-L-Cysteine (NAC) is derived from the amino acid L-cysteine which is a precursor to glutathione. NAC is involved in metabolic processes, enzyme activation, protein synthesis, and DNA repair and synthesis. It is a source of sulfur and is the primary antioxidant produced in the body.
Recommended usage: As a dietary supplement, 1 tablet one to three times daily, or as directed by a healthcare practitioner.
Allergy Research Group NAC N-Acetyl-L-Cysteine Facts: