N-acetyl cysteine (NAC) is an altered form of the amino acid, cysteine. NAC has been used as a precursor to a potent antioxidant called glutathione, which is responsible for fighting free radicals in the body. Our NAC is vegetarian-friendly and non-GMO.See All Products
NAC is used to help build antioxidants in the body. It may be beneficial at breaking down mucus to promote upper respiratory health and protecting the body against environmental pollutants. Recent research shows it helps with behavioral conditions since it's responsible for regulating levels of glutamate.