Clove oil is a strong essential oil. It has traditionally been used for toothache and oral discomfort, but in young children under 5 years, it is not routinely recommended because it can irritate the mouth and may be harmful if swallowed. In this age group, clove oil should only be used if a doctor or dentist specifically prescribes it, as they can decide the safest way to manage pain or oral problems. If advised, it must be applied carefully and only as directed. Always keep clove oil out of reach of children to prevent accidental ingestion.