Stimulation medicines are given to stimulate your ovaries to produce many follicles, which are fluid filled sacs containing eggs. All stimulation medicines contain the hormone, FSH, which stands for Follicle Stimulating Hormone. There are many different stimulation medicines, including Menopur, Gonal F, Meriofert, Follitropin and Bemfola. Sometimes your doctors may suggest using a combination of these medicines. These injections are normally given daily.