GAS RELIEF EXTRA STRENGTH (SIMETHICONE) CAPSULE, LIQUID FILLED [WALGREENS] Home GAS RELIEF EXTRA STRENGTH (SIMETHICONE) CAPSULE, LIQUID FILLED [WALGREENS] GAS RELIEF EXTRA STRENGTH (SIMETHICONE) CAPSULE, LIQUID FILLED [WALGREENS] PDF | XML NDC 0363-0487-20, 0363-0487-50, 0363-0487-72 Set ID 0ea07343-6845-45c4-9e3b-f045cfd47bbb Generic Name Product Class Product Number Application Number PART347 Related Drugs Search DailyMed Drugs