Earol Olive Oil Spray 10ml. Earol spray has a simple yet unique delivery system capable of delivering a discrete unit dose of Olive Oil into the outer ear, enhancing ease of use, reducing over application and significantly reducing spillage/mess.. Suitable for. Adults and children aged 1 years and over. Directions:. 1 or 2 applications of Earol twice daily for 4 or 5 days before consultation for wax removal.. Thereafter your Doctor or nurse may suggest using Earol once a week as a preventative measure.. Hazards and Cautions. Store Upright between 15-30 degrees C.. Keep out of the reach of children.. Ingredients. Olive Oil