... , pharmaceutical, cosmetic and other fields. 2.MOQ:1KG L-Glutathione Reduced (GSH)1.is a tripeptide which consists ... , not in grain alcohol, aether and acetone. Its solid is relative stable. And its solution is easily oxidized in ... widely applied to food, pharmaceutical, cosmetic and other fields.L-Glutathione via microbe fermentation, separation, purification and other modernbioengineering ...