It is a kind of Chinese patent medicine, the main ingredients of which are ginseng leaf saponin, comfrey, cypress, bitter ginseng, alum, ice chips, catechu. The excipients are “polyoxyethylene monostearate, glycerin. The side effects (adverse reactions) are: redness, swelling, itching and burning sensation may occur at the site of application. In addition, the following should be noted during clinical use: 1. contraindicated during pregnancy. 2. avoid spicy, cold, greasy food. 3. those with bloody discharge, or with urinary frequency, urinary urgency, urinary pain, should go to the hospital. 4. white lesions of vulva, itching due to diabetes should not be used. Pay attention to hygiene and wash the vulva with warm water before use. 5. The pessary should not be put into the vagina for more than 12 hours, and pull out the cotton pessary when taking out so that unclean secretions can be removed. 6. It is normal for white and brown secretions to appear after using this product. 7. If the above symptoms are serious and accompanied by burning sensation, please stop the medicine immediately or consult a physician or pharmacist. 8. Seek immediate medical attention. If symptoms are not relieved in 7 days, go to the hospital. 9.It is forbidden for those who are allergic to this product and should be used with caution for those who are allergic.