GMP COMPLIANCE, Kosher, Halal and ISO9001 Certified). This GMP COMPLIANCE facility will make you and the end users quite confident on our product quality. L-Glutathione Reduced--Body’s Master Antioxidant and Detoxifier INCI：Reduced Glutathione; L-Glutathione CAS Number: 70-18-8 Description: L-Glutathione Reduced (GSH) is an antioxidant containing sulfhydryl, capable of eliminating the radicals influencing human health. It is one of the most powerful antioxidants in the body as it is the only one that is intracellular. GSH is required for the body’s natural immune response and is important in the cellular detoxification of damaging chemicals like smoke, heavy metals, and drug metabolites. Description: White crystals or crystalline powder Assay: ≥98% Taste and Odor: Almost odorless and taste sour Arsenic: ≤1ppm Solubility: Soluble in water Iron: ≤10ppm Optical Rotation: -15.5°~-17.5° Ammonium (NH4): ≤200ppm Transmittance: ≥98% Residue on Ignition: ≤0.1% Heavy metals: ≤10ppm Loss on drying:≤0.5% a).Eliminate the radicals b).Detoxify, better protect the liver and the kidney　 c).Strengthen the immune system a). Anti-aging b).Skin whitening and lightening c).UV prevention Be widely used in medicine, health products, food, beverage, cosmetics, biological and chemical reagents and other industries. Standard Package is 25 kg/drum. Shelf life is 2 years. Put in cool, dry and ventilated place seal storage. Unused should be isolated from the air or other oxidizing substances.