Folisurge 75 IU Prefilled Syringe is used for stimulating a follicle (egg), allowing it to develop and then mature when a woman’s ovaries can produce the follicle but the hormonal stimulation is insufficient for maturing it. The medication is also used for stimulating the development of several eggs in case of in-vitro fertilization. Also, it can be used in treating the production of sperm in men. It is available in liquid form and has to be injected in the body. However, it must be noted that the medication can be of no help if the ovaries are incapable of producing an egg or if the testes are not able to produce any sperm.