McKesson Oral Pain Relief 20% Strength Benzocaine Oral Gel 0.75 Gram - 75 Count BoxAbout McKesson Benzocaine Oral Pain Relief (75 Units) 20% strength benzocaine is a local anesthesia effective for sore throat, cold sores, mouth ulcers, toothache, sore gums and denture irritation 0. 75 gram packet There are 75 packets in a handy dispenser carton Description: Oral Pain Relief McKesson 20% Strength Benzocaine Oral Gel 0. 75 Gram