What Is the Composition of Xiao Chai Hu Tang?

Xiao Chai Hu Tang (Minor Bupleurum Decoction) is a highly renowned traditional Chinese medicine (TCM) formula with an exceptionally broad range of clinical applications. Composed of Bupleurum root (Chai Hu), Scutellaria root (Huang Qin), Ginseng (Ren Shen), Pinellia tuber (Ban Xia), honey-fried Licorice root (Zhi Gan Cao), fresh Ginger (Sheng Jiang), and Jujube fruit (Da Zao), this formula was first documented in the classic text *Treatise on Cold Damage Disorders* (*Shang Han Lun*), where its primary therapeutic function is described as harmonizing the Shaoyang channel. So, what exactly constitutes Xiao Chai Hu Tang?

Composition of Xiao Chai Hu Tang

Xiao Chai Hu Tang is a commonly prescribed formula for disorders related to the Gallbladder channel. It functions to soothe the Liver, regulate Qi flow, and exert mild exterior-releasing effects. It is clinically indicated for conditions such as alternating chills and fever, irritability, nausea, bitter taste in the mouth, and dryness of the throat and mouth. If you experience any discomfort, please consult a qualified TCM practitioner for appropriate diagnosis and treatment. In daily life, ensure adequate rest, avoid overexertion, maintain regular healthy habits, consume light and easily digestible foods, avoid spicy, stimulating, or pungent foods, and engage in moderate physical exercise to strengthen your constitution.

Prepared primarily with Bupleurum root (Chai Hu), Xiao Chai Hu Tang effectively regulates imbalanced Yin and Yang Qi within the body, restoring smooth circulation of Qi. Consequently, many patients suffering from insomnia experience improved sleep quality and mental calmness after taking this formula.

Beyond its efficacy in treating insomnia, Bupleurum root demonstrates potent inhibitory activity against Mycobacterium tuberculosis and influenza viruses. Thus, Xiao Chai Hu Tang not only protects against hepatic injury but also suppresses virus-induced cellular pathological changes, rendering it applicable in the treatment of influenza. We hope this information proves helpful to you!