MUCUS RELIEF DM (GUAIFENESIN, DEXTROMETHORPHAN HBR) TABLET [P & L DEVELOPMENT, LLC] Home MUCUS RELIEF DM (GUAIFENESIN, DEXTROMETHORPHAN HBR) TABLET [P & L DEVELOPMENT, LLC] MUCUS RELIEF DM (GUAIFENESIN, DEXTROMETHORPHAN HBR) TABLET [P & L DEVELOPMENT, LLC] PDF | XML NDC 59726-027-60 Set ID a14d75dc-e65b-4544-a2f9-50c2e80e0bbf Generic Name Product Class Product Number Application Number PART341 Related Drugs Search DailyMed Drugs