Apply and rub a thin film of gel twice daily, morning and evening to entire affected areas after washing. Significant therapeutic results should be noticed within three weeks. Clinical studies have demonstrated continuing improvement through nine weeks of therapy. Areas to be treated should be cleaned before application of Metronidazole (Metrogyl). Patients may use cosmetics after application of Metronidazole (Metrogyl). In acne vulgaris, oral antibiotic therapy should be continued.
Or as prescribed by the physician.