Shaofu Zhuyu Wan (Chinese: 少腹逐瘀丸) is a blackish-brown pill used in Traditional Chinese medicine to "promote blood flow, remove blood stasis, dispel cold and relieve pain". It is aromatic and tastes pungent and bitter. It is used in cases of "menstrual disorder caused by blood stasis together with cold, accompanied by distension and pain in the lower abdomen, lumbago and leukorrhea". The binding agent is honey.
References
Shaofu Zhuyu Wan Wikipedia(Text) CC BY-SA