Most kidney patients are focused on creatinine while almost nobody is talking about what's happening inside the kidney cells. That's where NAC and ALA become interesting. Because kidney disease is not just Plasma and Erythrocyte Glutathione Peroxidase Activity, Serum Selenium Concentration, and Plasma Total Antioxidant Capacity in Cats with IRIS Stages IIV Chronic Kidney Disease Semantic Scholar Disruption in glutathione metabolism and altered energy production in the liver and kidney after ischemic acute kidney injury in mice Scientific Reports 9 Health Benefits of Glutathione Selenium (Se), Blood Glutathione Peroxidases and DNA Damage in Chronic Kidney Disease Patients on Hemodialysis and After Kidney Transplantation The Effect of Se Supplementation IntechOpen Glutathione deficiency and heart failure: a systematic review of human and animal evidence ScienceDirect