GAS-X MAXIMUM STRENGTH SOFTGELS (SIMETHICONE) CAPSULE, LIQUID FILLED [GLAXOSMITHKLINE CONSUMER HEALTHCARE HOLDINGS (US) LLC] Home GAS-X MAXIMUM STRENGTH SOFTGELS (SIMETHICONE) CAPSULE, LIQUID FILLED [GLAXOSMITHKLINE CONSUMER HEALTHCARE HOLDINGS (US) LLC] GAS-X MAXIMUM STRENGTH SOFTGELS (SIMETHICONE) CAPSULE, LIQUID FILLED [GLAXOSMITHKLINE CONSUMER HEALTHCARE HOLDINGS (US) LLC] PDF | XML NDC 0067-6283-01 Set ID 45d1e373-0717-47df-9160-619c451666f4 Generic Name Product Class Product Number Application Number PART332 Related Drugs Search DailyMed Drugs