The main ingredients are Curcuma longa oil (containing more than 20 kinds of chemical ingredients) and ice chips, among which Curcuma longa oil has the functions of clearing heat and disinfecting, removing decay and creating muscles, promoting local microcirculation, playing anti-viral, anti-bacterial and anti-tumor effects, promoting macrophage fire activity and enhancing phagocytosis, while ice chips can open the body and refresh the mind, cool the blood and stop itching, reduce swelling and pain, promote metabolism, improve blood circulation on the erosion surface. The combination of these two drugs can effectively disperse blood stasis and activate blood circulation, produce muscle and inhibit bacteria, dissipate heat and reduce swelling. It is designed to be placed as a suppository in the vagina, and after the drug is slowly melted in the vagina, the patient can feel fresh and comfortable in the vagina, and at the same time, ice chips have strong volatility, which can fully act on the whole lesion of the patient’s vagina and can be fully absorbed, so that the efficacy of the drug can be doubled with half the effort. Therefore, it is often used in cases of dampness and heat stagnation, such as dysbiosis, yellowish color, itching in the pubic area, mycosis fungoides, senile vaginitis and cervical erosion. In addition, Povidon suppository is also effective against human papillomavirus infection and inhibits the proliferation and differentiation of abnormal tissues, but has no effect on normal tissues.