Glutathione is a strong antioxidant made in the body from three amino acids: cysteine, glutamine, and glycine. It fights free radicals, helps the liver detoxify, and aids immune and cell repair. Levels drop with age, stress, illness, and toxin exposure. Supplements (oral, IV, or liposomal) and sulfur-rich foods—garlic, onions, cruciferous vegetables, and whey—can boost it. People use it for brighter skin, less oxidative damage, and better detox, but results vary and a doctor should advise on supplements.
Glutathione is a strong antioxidant made in the body from three amino acids: cysteine, glutamine, and glycine. It fights free radicals, helps the liver detoxify, and aids immune and cell repair. Levels drop with age, stress, illness, and toxin exposure. Supplements (oral, IV, or liposomal) and sulfur-rich foods—garlic, onions, cruciferous vegetables, and whey—can boost it. People use it for brighter skin, less oxidative damage, and better detox, but results vary and a doctor should advise on supplements.