Our Herbal Prostate Patch contain Epimedium extract, snake seed extract, Angelica extract. It can optimize physical performance, revitalize and restore your masculinity, and solve the problem of erectile dysfunction. The way to use it is very simple: clean and dry the belly skin before going to bed, open the package to take out the patch, tear off the back film, stick the patch on the belly button for about 6-8 hours, and remove it after waking up. Relieve prostate discomfort and solve problems such as distending pain and frequent urination.