CARMEX COLD SORE TREATMENT EXTERNAL ANALGESIC (BENZOCAINE) CREAM [CARMA LABORATORIES, INC.] Home CARMEX COLD SORE TREATMENT EXTERNAL ANALGESIC (BENZOCAINE) CREAM [CARMA LABORATORIES, INC.] CARMEX COLD SORE TREATMENT EXTERNAL ANALGESIC (BENZOCAINE) CREAM [CARMA LABORATORIES, INC.] PDF | XML NDC 10210-0012-0 Set ID 6d91a6e1-02b6-45da-8ef2-b8a8aa23d31a Generic Name Product Class Product Number Application Number PART348 Related Drugs Search DailyMed Drugs