Chinese patent medicines for treating male impotence include Three Kidney Pills, Wu Zi Diffractive Pills and Jin Shui Bao Tablets, which are recommended to be used under doctor’s supervision. Three Kidney Pills are mainly composed of deer kidney, dog kidney, donkey kidney, immortelle, epimedium, cinnamon, papaya, oyster skin, Chinese yam, dogwood, atractylodes macrocephala, poria, angelica sinensis, Rhizoma ligustici chuanxiong, and rhizoma dioica, etc. It has the efficacy of tonifying the kidney and enriching the kidney essence (replenishing kidney essence in the body), and warming and strengthening the vital energy and yang. It can be used to treat impotence caused by deficiency of kidney essence and yuan-yang. Wu Zi Derivative Pill is mainly composed of Chinese wolfberry, Semen Cuscutae, Schisandra chinensis, etc. It has the efficacy of tonifying the kidney and benefiting the essence, and can be used to treat impotence, spermatorrhea, premature ejaculation, and lumbago, leg weakness, and other symptoms. Jin Shui Bao Tablet is mainly composed of fermented Cordyceps sinensis mushroom powder, which has the efficacy of tonifying the kidney and protecting the lungs, secreting essence and benefiting qi, and can be used to treat deficiency of the lungs and kidneys, lack of essence and qi, impotence and premature ejaculation, and weakness of the spirit (mental exhaustion and physical weakness). The adverse reactions and contraindications of the above drugs are not clear, patients are advised to choose drugs reasonably under the guidance of a doctor for treatment, not self-medication.