Overview Benzocaine is a local anesthetic commonly used to relieve pain and discomfort caused by minor skin irritations, sore throat, dental issues, earaches, and other conditions. Known for its fast-acting numbing effect, it is available in various over-the-counter (OTC) products like gels, sprays, lozenges, and ointments. While effective and generally safe for short-term use, it must be used with caution due to potential side effects and specific warnings. What is Benzocaine? Benzocaine is a topical anesthetic derived from para-aminobenzoic acid (PABA). It works by temporarily blocking nerve signals in the body, making it useful for numbing pain and itchiness on…