Sperm butterfly is a gynecological medicine, mainly vaginal medicine. According to the instructions, the function of the butterfly is mainly to improve the internal environment of vagina and uterus, and it has the functions of shrinking yin, removing spots and beautifying, regulating qi and blood, and balancing yin and yang. This drug is not a prescription drug, so there are no specific statistics to confirm its efficacy in clinic. Therefore, it is recommended to purchase carefully and use drugs carefully. If you feel uncomfortable, go to the hospital gynecology department as soon as possible to do the corresponding examination, and then give the corresponding drug treatment according to the examination results.