Jia Wei Xiao Yao San
Overview
Jia Wei Xiao Yao San, also known as Dan Zhi Xiao Yao San, is formed by modifying Xiao Yao San with Mu Dan Pi and Zhi Zi. It is a commonly used traditional Chinese medicine formula for soothing the Liver, strengthening the Spleen, nourishing the Blood, and clearing Heat.

Formula Composition
Common ingredients include Chai Hu, Dang Gui, Bai Shao, Bai Zhu, Fu Ling, Zhi Gan Cao, Bo He, Sheng Jiang, Mu Dan Pi, and Zhi Zi.
Note: Specific formulation ratios may vary among different sources and dosage forms; refer to the actual product instructions.
Traditional Actions and Indications
Traditionally used for symptoms such as depressed or irritable mood, distention and oppression in the chest and hypochondrium, fatigue, and poor appetite, accompanied by manifestations of relative Heat such as dry mouth and vexing heat; in women, it is also commonly used for premenstrual or menstrual-cycle-related discomfort. Suitability should be determined based on the individual constitution and symptoms.
Precautions
- Emotional problems, menstrual abnormalities, or persistent fatigue may have various causes; self-management relying solely on a formula is not recommended.
- Pregnant women and women who are trying to conceive or breastfeeding should consult a doctor or qualified practitioner of traditional Chinese medicine before use.
- Those taking anticoagulants, hormones, or other long-term medications should first confirm whether any interactions exist.
- Seek medical attention promptly if symptoms persist, abnormal bleeding occurs, or significant abdominal pain develops.
