Supplements for skin brightening 800K mg content material is L- Glutathione and its elements ( Vitamin C, ALA and Grape Seed Extract) Can be regarded as food/ dietary supplements, they are additionally known as powerful antioxidants. It is no longer a drug and so there Are no known contraindications. L- Glutathione also regarded as "Reduced" Glutathione, or GSH, and is composed of a single glutathione Molecule with the addition of a sulfhydryl group. Show More