The Glutathione 7 Dark Spot Serum Patch is an innovative, high-performance emergency treatment designed to visibly fade hyperpigmentation and restore skin clarity in just 7 days. These unique, snap-apart patches deliver a concentrated "Triple-Action" formula directly to the source of discoloration, utilizing Nano-Glutathione—which is 6024x smaller than a pore—for deep, rapid absorption into the skin's layers.