OTC
Antacid and anti-flatulent
Aluminium hydroxide; Magnesium trisilicate; Simeticone
Last reviewed April 2026
Who is this for?
What is this drug?
This is a combination antacid and anti-gas medicine — aluminium hydroxide and magnesium trisilicate work together to neutralize excess stomach acid, while simeticone helps break up trapped gas bubbles in your stomach and intestines so you feel less bloated.
What is it used for?
Heartburnstomach ulcer painindigestionexcess stomach acidbloatingstomach gasbelching
Available Over The Counter
Available at pharmacies without a prescription. Rules may vary by country.