Cosmate®GSH, Glutathione bụ ihe antioxidant, mgbochi ịka nká, onye na-egbochi wrinkle na ịcha ọcha. Ọ na-enyere aka iwepụ wrinkles, na-abawanye ngbanwe akpụkpọ ahụ, na-ebelata pores ma na-eme ka pigmenti dịkwuo mfe. Ngwakọta a na-enye nhịahụ radical n'efu, detoxification, nkwalite mgbochi, mgbochi ọrịa kansa na uru ihe egwu radieshon.