Mosi-DF Eye Drop is a combination of two medicines used to treat bacterial eye infections. It kills and stops the multiplication of bacteria. This way it helps in relieving redness, itching, and swelling caused by the infection. Mosi-DF Eye Drop is to be used only in the affected eye in the dose and duration as advised by the doctor. Wash your hands before using this medicine. It is advised to check the label for directions before use. Do not skip any doses and finish the full course of treatment even if you feel better. Stopping the medicine too early may lead to the infection returning or worsening.