Gaviscon Double Action Liquid Suspension 300mlGaviscon Double Action Liquid Suspension provides fast and effective relief from heartburn and indigestion. Its dual action formula neutralizes stomach acid and forms a protective barrier. Ideal for quick relief, it works in two ways to ensure comfort. Key Features Forms a protective barrier against heartburn Neutralises stomach acid Relieves discomfort Mint flavour Fast relief for heartburn and indigestion Works in two ways Lasts up to 4 hours