NAC is a precursor to glutathione, a powerful antioxidant that helps protect cells from damage. NAC is a source of cysteine, which is needed for the body to make glutathione. Supplementing with Knack and acetyl cysteine is a product to detox and can support glutathione production and detoxification and worked to reduce mercury levels.
"Mentioned as a supplement to help reduce mercury levels in the body."