What is Gaviscon Double Action Mint and what is it used for?

Gaviscon Double Action Liquid-150ml is a combination of two antacids (calcium carbonate and sodium bicarbonate) and an alginate and works in two ways: It tackles your discomfort in not just one, but two ways. Firstly, it neutralizes the excess stomach acid, effectively alleviating the pain and discomfort you experience. Secondly, it forms a protective barrier over the stomach