Momate-F Cream is a combination of two medicines that effectively treats skin infections. It minimizes symptoms of inflammation such as redness swelling and itching. It also kills infection-causing microorganisms. Momate-F Cream is a combination of two medicines: Mometasone and Fusidic Acid which treats skin infections. Mometasone is a steroid medicine. It blocks the production of certain chemical messengers (prostaglandins) that make the skin red swollen and itchy. Fusidic Acid is an antibiotic. It stops bacterial growth by preventing the synthesis of essential proteins required by the bacteria to carry out vital functions.