CVS CHEST CONGESTION RELIEF DM (DEXTROMETHORPHAN HYDROBROMIDE / GUAIFENESIN) TABLET [CVS PHARMACY, INC.] Home CVS CHEST CONGESTION RELIEF DM (DEXTROMETHORPHAN HYDROBROMIDE / GUAIFENESIN) TABLET [CVS PHARMACY, INC.] CVS CHEST CONGESTION RELIEF DM (DEXTROMETHORPHAN HYDROBROMIDE / GUAIFENESIN) TABLET [CVS PHARMACY, INC.] PDF | XML NDC 69842-996-30, 69842-996-60 Set ID 884abed2-e355-4134-92f1-591f3a18f71d Generic Name Product Class Product Number Application Number PART341 Related Drugs Search DailyMed Drugs