DentaFend Clove happens to be used for toothache relief and is found in topical dental solutions for quick pain Relief and lower infection. It`s oil is found in common non-prescription pain Relief gels. You will get the oil or step. Both are useful for temporary pain Relief. If you use the oil, use just a dab using a tooth that has pain. Don't swallow this oil as even a teaspoon full can be toxic if ingested.