GAS RELIEF ULTRA STRENGTH (SIMETHICONE) CAPSULE, LIQUID FILLED [WALGREENS] Home GAS RELIEF ULTRA STRENGTH (SIMETHICONE) CAPSULE, LIQUID FILLED [WALGREENS] GAS RELIEF ULTRA STRENGTH (SIMETHICONE) CAPSULE, LIQUID FILLED [WALGREENS] PDF | XML NDC 0363-0833-50 Set ID 00a9164a-1817-4130-9c7f-9f5833c9690f Generic Name Product Class Product Number Application Number PART347 Related Drugs Search DailyMed Drugs