SMART SENSE MUCUS RELIEF ER (GUAIFENESIN) TABLET, EXTENDED RELEASE [KMART CORPORATION] Home SMART SENSE MUCUS RELIEF ER (GUAIFENESIN) TABLET, EXTENDED RELEASE [KMART CORPORATION] SMART SENSE MUCUS RELIEF ER (GUAIFENESIN) TABLET, EXTENDED RELEASE [KMART CORPORATION] PDF | XML NDC 49738-325-66 Set ID 8b71fc58-0972-43f5-ae39-c66fbd186924 Generic Name Product Class Product Number Application Number ANDA091009 Related Drugs Search DailyMed Drugs