OTC
Antacid and Anti-reflux combination
Aluminium Hydroxide; Magnesium Hydroxide; Sodium Alginate; Oxethazaine; Simeticone
Last reviewed April 2026
Who is this for?
What is this drug?
This is a combination antacid and anti-gas medicine that works by neutralizing excess stomach acid (aluminium hydroxide and magnesium hydroxide), forming a protective layer over the stomach contents to prevent acid from rising up (sodium alginate), numbing stomach pain (oxethazaine), and breaking up gas bubbles in your stomach (simeticone).
What is it used for?
Heartburnstomach ulcer painacid reflux (when acid rises from your stomach to your throat)stomach gas and bloatingindigestionchest burn after eating
Available Over The Counter
Available at pharmacies without a prescription. Rules may vary by country.