* 30 day supply - packaged in daily pouches, NOT bottles
* Quantity is the number of pills per time of day.
* Ex. Quantity of 1 = 30 total pills, etc.
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.