Gaviscon Liquid Double Action is a mint-flavored oral suspension that provides fast and effective relief from heartburn and acid indigestion. The 300ml bottle contains a dual-action formula that creates a protective barrier while neutralizing excess stomach acid for long-lasting comfort. The liquid formula works quickly to provide relief through two mechanisms: forming a protective layer that prevents acid reflux and neutralizing excess stomach acid. The mint flavor makes it pleasant to take. The 300ml bottle format is convenient for home use and provides multiple doses. The medication can be taken after meals and at bedtime as needed for acid-related digestive discomfort. Always follow the recommended dosage instructions on the package.