Gaviscon Double Action Mint Flavour Chewable Tablets.96 Tablets In Total -4 x 24

They get to work in two different ways Contains sodium and calcium. Sodium Alginate, Sodium Bicarbonate and Calcium Carbonate. Active Ingredient: Each tablet contains: Sodium Alginate 250mg, Sodium Bicarbonate 106.5mg and Calcium Carbonate 187.5mg.

eBay