HurriCaine Benzocaine Oral Pain Relief, 2-ounce Spray Can Half-second of spray is all you need to relieve pain from a cavity until you can get to a dentist; other oral pains Hurricaine relieves include canker sores; sore mouths caused by dentures and braces; and abscessed gums. 20% benzocaine. Spray has a wild cherry flavor. Oral pain relief comes in a 2-ounce spray can.
