Shu Liver San has the efficacy of soothing the liver and regulating qi, dispersing depression and regulating menstruation, and can be used for the treatment of pain on both sides of the body due to the lack of liver qi, irregular menstruation, and disturbances. Shu Liver San is composed of Angelica sinensis, Radix Paeoniae Alba, Radix Bupleurum Chinense, Rhizoma Atractylodis Macrocephalae, Poria, Gardenia jasminoides, Paeoniae Mudanensis, Mentha piperita, and Licorice. It has the efficacy of soothing the liver and regulating qi, dispersing depression and regulating menstruation. It is used for the pain in both hypochondriacs, chest and abdominal distension, irregular menstruation, headache and dizziness, upset, bitter mouth and dry throat caused by liver qi discomfort, and sallow spots (chloasma) on the face caused by liver depression and stagnation of qi (poor qi and blood transportation of the liver and depression of emotions and moods). Pregnant women are contraindicated to use Liver Relief Powder. It is not suitable for those with evidence of fire depression. People with hypertension, heart disease, liver disease, kidney disease and other serious chronic diseases should take the medicine under the guidance of a physician. If the symptoms are not relieved after taking the medicine for 3 days, the patient should go to the hospital for consultation. It is prohibited for those who are allergic to this product, and should be used with caution for those with allergies. It is recommended to take Liver Relief under the guidance of a doctor, and should not be taken on its own, in order to avoid adverse reactions or delayed condition.