Gaviscon Max Relief Chewable Foamtabs begin working immediately. Provides day & night-time relief of heartburn, acid reflux and GERD (Gastro-Esophageal Reflux Disease) symptoms. Doctor recommended Gaviscon forms a protective foam barrier that blocks acid reflux for hours. Free from aluminium, lactose & gluten.Medicinal Ingredients: 360 mg Alginic Acid (Derived From Brown Seaweed), 72 mg Magnesium Carbonate/Tablet. Non-Medicinal Ingredients: (Alpha) Calcium Stearate, Peppermint Flavour, Sodium Bicarbonate, Sugar.Caution: Consult a doctor if symptoms persist beyond 2 weeks or recur. Except under your doctor's advice, if pregnant or on a low salt diet do not exceed 3 tablets per day, do not take if you suffer from kidney disease or within 2 hours of another medicine because the effectiveness may be altered. Keep out of reach of children.
Do not swallow whole.  Do not use if safety seal under cap is broken or missing.