N acetylcysteine (NAC) is an antioxidant and anti inflammatory compound that helps the body reduce oxidative stress by boosting levels of glutathione, one of the body's main natural defenses against inflammation. In a study Your Complete Guide to Glutathione Schoenwalder Health & Wellness Glutathione is such a critical soldier in our line of defense that our bodies make it themselves. We even have mechanisms that recycle and reuse it. But what happens when our toxic Glutathione Strive Pharmacy Copper sulfate induced toxicological impact on in vivo zebrafish larval model protected due to acacetin via anti inflammatory and glutathione redox mechanism ScienceDirect