glutatin, the antioxidant secret of Unique Green Collagen Glutathione is such an important antioxidant in human physiology, meaning it acts to combat oxidative stress. Strategies for increasing glutathione include: Consume sulfur rich foods like cruciferous vegetables Ensure you get Glutathione, a tripeptide found in virtually all cells, functions as a reducing agent. The structure of glutathione is: What amino acids make up glutathione? Homework.Study.com L Glutathione vs Glutathione: A Detailed Distinction Supplements to Increase Glutathione in the Body? Office for Science and Society McGill University