SERBENZ cream contains the Sertaconazole nitrate which contains one asymmetric carbon atom. Our formulated SERBENZ is useful in the treatment of athlete’s foot. As it is an Azole Antifungal so it eliminates the growth of fungus. This particular medication is only external skin use. It’s good to apply medication twice a day by cleaning and dry the area to be treated or as per directed by your doctor.