NAC, the acetyl derivative of L-cysteine, is more stable than L-cysteine, and can convert into L-cysteine after being absorbed. NAC is a natural source of sulfur for metabolism, and an antioxidant that supports glutathione synthesis.* Free form amino acid, high purity, well tolerated, and in tablet form to insure potency.

Supplement Facts

Serving Size 1 tablet
Servings Per Container 120
Amount per serving

Suggested Use: As a dietary supplement, 1 tablet one to three times daily, or as directed by a healthcare practitioner.