Peptide detail
Glutathione
Glutathione is a tripeptide composed of glutamic acid, cysteine, and glycine, with the chemical formula C10H17N3O6S. It is a potent antioxidant that plays a critical role in protecting cells from oxidative stress and maintaining cellular redox balance. Its mechanism of action involves neutralizing reactive oxygen species (ROS) and free radicals, as well as regenerating other antioxidants like vitamins C and E. Glutathione is also essential for detoxification processes in the liver, where it conjugates with toxins and facilitates their excretion. Primarily, it is used to support immune function, combat oxidative damage, and promote detoxification. Additionally, it is involved in DNA synthesis and repair, protein synthesis, and immune system modulation. Key characteristics of glutathione include its ability to exist in both reduced (GSH) and oxidized (GSSG) forms, its presence in nearly all cells, and its decline with age or chronic illness, making supplementation or precursor support (e.g., N-acetylcysteine) common in clinical and wellness settings.