Jinshuibao capsule has the effect of tonifying the lungs and kidneys, and can be used as an auxiliary drug for lowering creatinine, due to the individual differences in renal insufficiency, there is no such thing as the fastest effect in lowering creatinine. The main ingredient of Jinshuibao capsule is Cordyceps sinensis preparation, which has the function of tonifying the lung and kidney, secret essence and qi. For the lung and kidney deficiency patients treatment effect is better. High blood creatinine suggests that patients with renal insufficiency, and the degree of blood creatinine represents the severity of renal impairment. And in the early stage of renal insufficiency, the main treatment is to target the cause of the disease. The most commonly used in clinic are hormone and immunosuppressant. At the same time, you can apply Jinshuibao, Haikun Renxi Capsules, Bailing Capsules and Huangkui Capsules and other proprietary Chinese medicines to assist the treatment. The statement that Jinshuibao is the fastest medicine to lower creatinine is not correct. If you want to use Jinshuibao capsule, it is recommended to use it under the guidance of physician’s defense.