Orajel Cold Sore (generic: benzocaine and white petrolatum) is an over-the-counter medication used to treat pain and dryness. It also softens crusts (scabs) associated with cold sores, and fever blisters.
Orajel Cold Sore belongs to two groups of drugs called analgesics and antiseptics. Analgesics work by stopping the spread of pain sensed by the brain. Antiseptics work by stopping the growth of bacteria.
This medication comes in cream form is usually applied up to 3 or 4 times a day.