Glutathione in plants: biosynthesis and physiological role in environmental stress tolerance Physiology and Molecular Biology of Plants Springer Nature Link Glutathione Benefits: The Secret to Better Health? IVDrips Glutathione: What It Is, Why You Need It, How You Can Increase It The Amino Company Glutathione is an amino acid and that acts as a powerful antioxidant to preserve and protect the brain and other body tissues by protecting them from the damage of free radicals and