Gaviscon

How Gaviscon works

Gaviscon combines antacids, which neutralise excess stomach acid, with an alginate that forms a "raft" floating on top of the stomach contents. This raft acts as a physical barrier, helping to prevent acid and food refluxing up into the gullet — which is why it's a popular choice for heartburn and reflux, including after meals and at night. Gaviscon Advance is a more concentrated formula, and Gaviscon Infant is a specific product for babies used under medical guidance.

Frequently Asked Questions

When should I take Gaviscon?

It's usually taken after meals and at bedtime, or when symptoms occur. Follow the dosing on the pack for the product you're using.

What's the difference between Gaviscon and Gaviscon Advance?

Gaviscon Advance is a more concentrated formulation with a stronger alginate raft, often chosen for more troublesome reflux.

Can I give Gaviscon to my baby?

Gaviscon Infant is a specific product for infant reflux and should be used on the advice of your doctor, pharmacist or public health nurse — not the adult versions.