Sofinox cream is an antibiotic consisting of fusidic acid, which belongs to the group of medicines called fusidanes. Sofinox cream is used for the local treatment of skin infection caused by bacteria. Sofinox cream is meant for external use only. You should use this medicine exactly as directed by the doctor. Inform your doctor if you are pregnant or breastfeeding and about all the medicines, supplements or other topical preparations (cream, lotion, etc.) you use and all the conditions or diseases you suffer from, before starting this medicine.