Glutathione is a naturally occurring antioxidant (composed of 3 amino acids) that prevents the damage that free radicals, peroxides, lipid peroxides, and heavy metals inflict on your cells. It promotes a healthy immune system, improves skin texture, reduces fatigue, and enhances energy levels. Small studies support its use for skin tone, psoriasis, fatty liver disease, peripheral arterial disease, insulin resistance, athletic performance, and Parkinson’s disease.
