Jiu Yuan Decoction is a traditional Chinese medicine formula mainly composed of ginseng, roasted astragalus and roasted licorice, which has the effect of tonifying qi and elevating yang (tonifying qi so as to elevate yang qi) to consolidate hair loss. The main ingredients of Jiu Yuan Decoction are ginseng, roasted astragalus, roasted licorice, fried aconite and fried atractylodes. It has the efficacy of tonifying qi and elevating yang to stabilize hair loss. It can be used for treating qi deficiency, hematochezia, and dying of yang. If it is accompanied by Yang Qi deficiency and cold, add Cinnamon, Radix et Rhizoma Pinelliae and Radix et Rhizoma Drynariae; if it is accompanied by slippage, add Plum or Clams. The adverse reactions and contraindications of Jiuyuan Decoction are still unclear, if used with other drugs may occur drug interactions, please consult your physician or pharmacist for details. If the patient has any discomfort, please go to a regular medical institution; if you need to use Jiuyuan Decoction, it must be used under the guidance of a professional doctor.