
The most complete database on Chinese herbs | ![]() |
| Synonyms |
| Period pain |
| Chinese Formula | Actions | Indications | Symptoms of menstrual cramps |
| Hei Xiao Yao San Black Rambling Powder |
Soothes Liver-Qi; Tonifies the Spleen; Nourishes Blood; Regulates menstruation. | Liver constraint with Blood Deficiency. Dysharmony between the Liver and Spleen. | Dysmenorrhea; Menorrhagia; Premenstrual cramps; Rapid-Wiry pulse (Shu Xian) in cases of Heat; Wiry-Empty pulse (Xian Xu). |