If you suffer from painful heartburn or acid indigestion, these sachets will alleviate your symptoms. __Benefits:__ - Creates a protective barrier that lasts 8 hours - Lasts longer than other antacids - Convenient on the go format - Neutralises excess stomach acid - Soothes burning sensations in chest and gut - 4 x 10ml sachets These Gaviscon Double Action sachets are liquid medicine that helps to ease indigestion, heartburn, and acid reflux. If you suffer from indigestion and heartburn after you eat or drink, just one or two of these sachets is all you need to ease your symptoms after a meal and before bed. With a delicious peppermint flavour, you can take Gaviscon sachets with you anywhere for fast indigestion relief on the go.