Each chewable tablet contains 250mg sodium alginate, 106.5mg sodium bicarbonate and 187.5mg calcium carbonate.
The other ingredients are xylitol, carmellose sodium, magnesium sterate, macrogol 20,000, mannitol (E421), copovidone, acesulfame-k, aspartame (E951), mint flavour and carmoisine lake (E122).
This product does not contain gluten.