There is no magic formula for tonifying the kidneys, but the ones that can be used to tonify the kidneys include Liu Wei Di Huang Wan, Zuo Gui Wan and Ren Qi Wan. Liu Wei Di Huang Wan is composed of Poria, Cornu Cervi Pantotrichum, Zedoary, Mudan Pi, Radix Rehmanniae Praeparata, and Chinese yam, which has the effect of nourishing yin and tonifying the kidney and can be used for kidney yin-essence insufficiency syndrome with tinnitus and deafness, lumbar and knee soreness and tenderness (feeling of soreness and weakness of the waist and knees), night sweating (abnormal sweating after going to sleep and stopping sweating after waking up), dizziness, dizziness, and blurred vision. Contraindications and adverse reactions to this formula are not known. Zuo Gui Wan is composed of Chinese yam, Sichuan hyssop, Radix Rehmanniae Praeparata, Colla Cornu Cervi Pantotrichum, Cornu Cervi Pantotrichum, Deer Colla Cornu Cervi Pantotrichum, Chinese wolfberry, Cuscuta Cuscuta, and can be used to treat the symptoms of deficiency of genuine yin, such as lumbar soreness and leg weakness, spontaneous sweating (sweating involuntarily during the daytime, which is aggravated with the slightest movement) and night sweating, dizziness and dizziness, dryness of the mouth and the tongue, and spermatorrhea and slippery ejaculation. Kidney Qi Pill is composed of Chinese yam, cinnamon stick, dried rhizome, poria, dogwood, zedoary, epimedium and peony bark, which has the effect of tonifying the kidney and assisting yang, and can be used for the evidence of kidney yang qi insufficiency, with symptoms such as lumbar pain and foot weakness, dysuria (unsmooth urination), constriction of the lesser abdomen (discomfort of small abdominal traction), impotence and premature ejaculation, and so on. Contraindications and adverse reactions to this formula are not known. The use of the formula needs to be directed by a physician, do not use the drug by yourself to avoid adverse reactions.