Gaviscon Advance Liquid is a remedy for indigestion, acid reflux and heartburn, helping to keep excess stomach acid under control and keeping irritation at bay. Available in delicious aniseed or peppermint flavours, it’s perfect for those whos struggle with indigestion or heartburn after eating spicy or fatty foods, or after drinking coffee or alcohol. Can also help those suffering from acid reflux because of hiatus hernia or an inflammed food pipe.