This medicine is for external use only. Use it in the dose and duration as advised by your doctor. Check the label for directions before use. Clean and dry the affected area and gently massage the ointment. Wash your hands after applying, unless hands are the affected area.
Isol Ointment doesn't contain any medication, just salt and water. It relieves nasal congestion (stuffy nose or runny nose) by thinning mucus and moisturising the inside of the nose. Also known as "saline" nasal sprays.