Regulating menstruation, and relieving pain.professional at menstruation regulation, nourishing blood, regulating menstruation, and relieving pain. Applicable to irregular menstruation and menstrual pain. Recipe: prepared radix rehmanniae, angelica, white peony root, Conioselinum univittatum Turcz, Corydalis yanhusuo W. T. Wang (stir-frying with vinegar), Paeonia veitchii Lynch, Cyperus (stir-frying with vinegar), Largehead Atractylodes Rhizome (stir-frying with bra), jujube and licorice. And the accessories are dextrin and starch. Properties: This product is a film-coated tablet: brown or black brown when the film-coat is remove; bitter For various reasons, women often have abnormal menstruation, such as the change of menstrual cycle, menstrual amount, menstrual color and menstrual quality, or discomfort such as abdominal pain accompanied before and after the menstrual cycle. The treatment of abnormal menstruation is symptomatic treatment combined with the use of hormone, although onset efficacy is quick, but the side effects are relatively large effect, and the efficacy can not be sustained. This recipe is the original recipe for the Royal, which was included in the "Golden Mirror of Medicine" by the Qing Dynasty royal physician Wu Qian, and cured countless people during the three hundred years. The recipe integrates the function of blood nourishing, kidney nourishing, spleen supporting, liver relieving, menstruation regulation and pain relieving, can deeply nurse the function of gonadal axis in the body, and serves the same purpose as the "the establishment of normal regulatory mechanisms" of modern medicine. Pharmacological effect showed that: The product has obvious inhibition effect on the normal uterine smooth muscle contraction and strong uterus contraction induced by oxytocin can increase hemoglobin and red blood cell levels, promote hematopoietic function and improve local blood flow. Can significantly shorten the bleeding time; has significantly inhibition effect on peripheral pain, relax the vessels, antagonize pain induced factor - prostaglandin PGF2a, dissolve blood clots, a comprehensive pain relieving. Significantly increase uterine weight and serum estradiol levels. The total efficiency rate for ovarian function recovery is 84.5%, wherein for luteal insufficiency is 87.8%, and for no ovulation is 75.0%.