Most kidney advice tells you what to cut. Here are 8 plants with real evidence behind them. All low in potassium. All low in phosphorus. All actively working for your kidneys, not Glutathione is an aging related metabolic signature in the mouse kidney Aging Disruption in glutathione metabolism and altered energy production in the liver and kidney after ischemic acute kidney injury in mice Scientific Reports Frontiers Glutathione: A Samsonian life sustaining small molecule that protects against oxidative stress, ageing and damaging inflammation Full article: Glutathione metabolism rewiring protects renal tubule cells against cisplatin induced apoptosis and ferroptosis 9 Health Benefits of Glutathione