What Is Reduced Glutathione? Benefits, Sources & Uses Glutathione Recycling pathway Glutathione is involved in detoxification. The graphic shows that riboflavin is needed for glutathione reduction. Selenium supports utilization of glutathione. #dirtygenes #glutathione #riboflavin Glutathione NADPH + H+ NADP+ FAD Pentose Phosphate Pathway Riboflavin Glutamate (Oxidized glutathione) (Reduced glutathione, a s Glutathione in the reduced and the oxidized forms. The thiol group Download Scientific Diagram Glutathione and GlutaredoxinKey Players in Cellular Redox Homeostasis and Signaling The study of reduced versus oxidized glutathione in cancer cell models employing isotopically labelled standards Analytical Methods (RSC Publishing)