Soothes treats your babys nappy rash do not discard this carton as it contains important information about metanium nappy rash ointmentmetanium is a topical ointment which rubs easily into the skin to treat nappy rashhow to useit is important that you follow these instructions carefully after removing soiled nappy clean and wash the affected area drying with a soft towelwash your hands and dab a small amount pea size of the ointment over the sore area with your fingertip it is impo