Liu Wei Di Huang Wan is a famous Chinese medicine pill for thousands of years, which can effectively improve the functions of the liver, spleen and kidneys. Six Flavors Dihuang Wan includes six herbs including Shu Di, Shan Yao, Shan Yu Fei, Fu Ling, Ze Di and Dan Pi. In case of kidney deficiency, tinnitus, deafness and weakness of the waist and knees can be alleviated by taking Liu Wei Di Huang Wan. When the spleen is deficient, symptoms such as excessive dampness, fatigue, and diarrhea may occur.