What Is Glutathione? Purifi IV Glutathione is an aging related metabolic signature in the mouse kidney Aging The appeal of glutathione injections makes sense. Glutathione is one of the most important antioxidants your body produces, and levels drop as you age, making the idea of a quick boost tempting. Disruption in glutathione metabolism and altered energy production in the liver and kidney after ischemic acute kidney injury in mice Scientific Reports Glutathione deficiency alters the vitamin D metabolizing enzymes CYP27B1 and CYP24A1 in human renal proximal tubule epithelial cells and kidney of HFD fed mice ScienceDirect