Ethinyl Estradiol Ointment is a topical estrogenic preparation, which can improve the local skin condition after use, thus improving local itching, pain and other discomforts. It is suitable for senile vaginitis and vaginal dryness due to ovarian hypoplasia, and should be used in accordance with medical advice. Ethinyl estradiol ointment is an estrogenic drug that can be applied to the vaginal mucosa or to the vulva, and is mainly used for clinical disorders caused by estrogen insufficiency, such as atrophic vaginitis, geriatric vaginitis, vaginal dryness and so on. It is usually taken after cleansing the skin and appropriately applied to the local area, and may not be taken orally. However, in the process of use should also pay attention to drug-induced adverse reactions, estrogen-related tumors or unconfirmed irregular vaginal bleeding patients are prohibited. For perimenopausal or elderly women, if there is vaginal dryness, vulvar itching and other discomfort, it is recommended to go to a regular hospital in a timely manner, to clarify the cause of the disease under the guidance of the doctor targeted treatment, not blindly use the drug.