Fentisafe Cream is an antifungal medication which treats vaginal infections. It works by killing the fungi in the vaginal by destroying their cell membrane. Fentisafe Cream is for external use only. You should use it in the dose and duration as advised by your doctor. It is best to use it at night time for better results. Do not use the medicine for longer than your doctor has told you to and let him or her know if your condition does not improve after 2 to 4 weeks of treatment. The affected area should be clean before using the medicine. You must wash your hands thoroughly before and after applying this medicine. Do not stop using it until you have finished the complete course, even when you feel better. Some of the common side effects include vaginal burning sensation, itching and irritation. If the side effects bother you or do not go away, let your doctor know. It is not likely that other medicines you take by mouth or injection will affect the way it works but talk to your doctor before using it if you have used a similar medicine before and had an allergic reaction. This medicine should only be used if it is clearly needed during pregnancy.