Gaviscon Double Action works in two ways to effectively relieve both heartburn and indigestion.

1) Quickly neutralises excess stomach acid.

2) Forms a raft over stomach contents which helps to prevent acid from flowing back up into the esophagus (food pipe).


Each tablet of Gaviscon Double Action 250mg contains sodium alginate 250mg, sodium bicarbonate 106.5mg , calcium carbonate 187.5mg.


Sugar-free, gluten-free. Safe for pregnancy or breastfeeding. 


Not suitable for individuals with phenylketonuria as the product contains aspartame. 


For more information, see official Gaviscon website.

Gaviscon Double Action 250mg Tablets 16's