Zi Zhong Yi Kidney Pills is formulated with 10 kinds of proprietary Chinese medicines, including Epimedium (moxibustion in sheep’s oil), Fructus Cynomolgus, Cistanches (moxibustion in wine), Cortex Eucommiae (salt stir-fry) and so on. The main ingredients of this drug include Epimedium (moxibustion in sheep’s oil), Cortex Eucommiae (fried in salt), Semen Cuscutae, Prepared Polygonum Multiflorum, Semen Materiae, Cistanches (moxibustion in wine), Cistanches (moxibustion in wine), Fenugreek, Zedoariae, Plumbago Ovatae, Licorice, Cinnamon Branches and Centipede. It is effective in harmonizing yin and yang, tonifying the liver and kidney. Zi Zhong Yi Kidney Pill is suitable for use in a wide range of conditions caused by deficiency of the liver and kidney (weakness of the liver and kidney) and imbalance of yin and yang, such as lumbago and backache, fatigue (mental exhaustion and physical weakness), pallor, chills of the form (coldness of the body) and coldness of the limbs. It needs to be prohibited for those who are allergic to this product, children, pregnant women, diabetic patients, and those with exogenous heat. Avoid spicy, cold and greasy food during the period of taking the medicine. Adverse drug reactions are not clear. Specific medication should be under the guidance of a specialist, not unauthorized use of drugs.