Hydroquinone Therapeutic Cheat Sheet Next Steps in Dermatology Gluthatione for skin lightening BQ Lightening Glutathione Set Beauty BQ Beauty Glutathione for Skin Brightening and Anti Aging in Cosmetic Formulations Many so called whitening pills contain glutathione, hydroquinone, or even unregulated blends, but did you know the FDA has never approved these for skin lightening? High doses may harm your liver, PDF) EFFECTIVNESS OF GLUTATHIONE (GSH) 2%, TOCOPHERYL ACETATE 1%, AND MAGNESIUM ASCORBYL PHOSPHATE 3% COMBINATION CREAM COMPARED WITH HYDROQUINONE 4% CREAM AS A SKIN LIGHTENING AGENT: A RANDOMISED STUDY