Glutathione in Dubai, often referred to as the "master antioxidant," is a tripeptide composed of three amino acids: glutamine, cysteine, and glycine. Its primary function is to combat oxidative stress and neutralize free radicals, thus protecting cells from damage. In terms of skincare, Glutathione works by inhibiting the production of melanin, the pigment responsible for dark spots and uneven skin tone, resulting in brighter and more radiant skin.