L-Glutathione is an amino acid and a most powerful antioxidant naturally found in human body. Due to its potency and ability to reactivate other antioxidants, it is known as the “king of all antioxidants”. Antioxidants reduce oxidative damage caused by free radicals we get from toxins, unhealthy foods, or stress. These free radicals contribute to tiredness, weak immunity, faster ageing rate, and cardiovascular problems. L-Glutathione is one of the HealthAid®'s premium-quality supplemental antioxidants designed to assist liver detoxification, sugar metabolism, strong immunity, skin, brain, and cardiovascular health.