Brazil nuts for detox , Brazil nuts are high in selenium , Selenium is a mineral and cofactor to the enzyme GLUTATHIONE PEROXIDASE (GPx), GPx is a major detoxification enzyme in your body, GPx glutathione peroxidase Skybright Health Your cells are under attack every second of every day. Free radicals unstable molecules produced by stress, pollution, poor food, and normal metabolism damage DNA, cell membranes, and proteins continuously. Glutathione Peroxidase Mimetics KUZMA Industrial Group Hydrogen Water vs. Vitamin & Mineral Antioxidants: Which Wins? Evolved H2O Insights into the Role of Glutathione Peroxidase 3 in Non Neoplastic Diseases