Six-flavored Dihuang Pill is a Chinese medicine that nourishes yin and tonifies the kidneys and is often used in various diseases caused by yin deficiency of the liver and kidneys. In recent years, this medicine has been used in the treatment of a variety of chronic and difficult diseases, with good results. The formula emphasizes the use of ripened rhizome to nourish yin and tonify the kidneys, fill in the essence and marrow as the monarch; cornelian cherry meat nourishes the liver and kidneys and can astringe the essence; yam nourishes the spleen and yin, and can also consolidate the essence, which is the subject of the medicine. The three medicines match to nourish the liver, spleen and kidneys, which is known as the three tonic. Six-flavored Dihuang Pill can mainly treat the following diseases: 1) treat diabetes mellitus.2) eliminate nephritic proteinuria.3) treat persistent positive alpha-fetoprotein low density.4) treat menopausal syndromes, such as flushing, sweating, anxiety, palpitations, impatience, insomnia, memory loss.5) treat quinquefoil diarrhea.6) treat recurrent aphthous stomatitis.7) treat the symptoms of aphthous stomatitis.8) treat the symptoms of aphthous stomatitis.