Oral pain relief packets provide medicated relief for toothache, canker sores, gum sores, dental work, cheek bites, denture irritations, and minor mouth irritations. Oral pain relief contains Benzocaine 20% to provide pain relief fast. Individual, unit-dose packets for first aid kits or to take oral pain relief with you wherever you go. Each individual packet contains .75 gm of oral pain relief medication. 144 packets per dispenser box.