Herbs to tonify Liver Blood include Angelica sinensis, Paeonia lactiflora and Colla Corii Asini. 1. Angelica sinensis, the main treatment for blood deficiency and yellowing, menstrual disorders, menstrual closure and menstrual cramps, bruises, carbuncles (a kind of poisonous sores, occurring on the surface of the body, limbs, internal organs of the acute suppurative disease) sores, intestinal dryness constipation and so on. It is forbidden to take it for patients suffering from fever and bleeding, and should be taken with caution for people suffering from dampness and fullness (too much dampness leading to fullness and discomfort in the spleen and stomach) and loose stools. 2. Paeonia lactiflora is used for treating deficiencies of liver and blood, menstrual disorders, pain in the chest and ribs, pain in the epigastrium (stomach and abdomen), pain in the contractures of the limbs, and hyperactivity of liver yang (excessive liver yang, which leads to dizziness, dizziness, and headache, etc.). It is not suitable for use with veratrum. 3. Colla Corii Asini is used for the treatment of anemia, dizziness, palpitation, hemoptysis, hematemesis, blood in urine, blood in stool, menstrual disorders, metrorrhagia (excessive menstrual flow or dripping), and fecal leakage (small amount of bleeding from the vagina in the early stage of pregnancy). Caution should be exercised if the spleen and stomach are weak. It should be noted that the above drugs need to be used under medical supervision.