The generic name of Kaito is Compound Alpha-Keto Acid Tablets. When comparing Compound Alpha-Keto Acid Tablets and Uremic Acid Granules in terms of lowering creatinine, Uremic Acid Granules are relatively better. But it is recommended that the patient according to the condition of the reasonable use of drugs. 1. urethane granules: suitable for chronic renal failure. Urea particles can reduce blood creatinine and urea nitrogen and other toxins, on the improvement of renal anemia, reduce blood phosphorus, improve blood calcium also has a certain effect. Urodynamics Qing Granules belongs to the Chinese medicine preparation, the adverse reactions and contraindications are not clear. Some patients may have loose stools, avoid combining with chemical adsorbents such as oxidized starch. 2. Compound α-keto acid tablets: with low protein diet, prevention and treatment of damage caused by protein metabolism disorder due to chronic renal insufficiency. Generally used in patients with low glomerular filtration rate, no clear indication of creatinine-lowering effect. Hypercalcemia and amino acid metabolism disorders are prohibited. All of the above medications should be used under the guidance of a doctor, avoid self-medication. Patients with high creatinine are advised to go to regular hospitals in time and receive standardized treatment under doctor’s guidance.