Dermofucin is a 2% topical ointment containing Fusidic Acid as its active ingredient. This 15-gram prescription medication is designed for external use to treat various bacterial skin infections through its antibiotic properties. The ointment should be stored at temperatures below 25°C in its original packaging. For external use only. Apply as directed by your healthcare provider. Keep out of reach of children. This is a prescription medication that should only be used under proper medical supervision.