7 Powerful Natural Sources of Glutathione for Optimal Health Glutathione is a small protein made of three amino acids. It is often called the master antioxidant because it helps regenerate other antioxidants like vitamin C and vitamin E. Key Benefits Glutathione Metabolism an overview ScienceDirect Topics INFLAMMATIONand antioxidants ** The whole body can be affected by internal inflammation. The liver needs GLUTATHIONE to help reduced inflammation that is simply generated by everyday normal LIVER DETOX. **Useful ANTIOXIDANTS include:** *