The right way to supplement the kidney is to go to the doctor to see if the body is cleaned of garbage, you can then make up for it, which is a kind of tonic in the drug. There are also dietary supplements, food supplements have three points: 1, a light diet, light diet instead of kidney, do not eat too greasy. 2, often eat a little nutty things, not more, appropriate. What is appropriate? For example, if you are a hazelnut or chestnut, two or three, three or four, every day to adhere to it. 3, that is, will do if often make a little soup.