Gaviscon Extra Strength Aniseed Liquid delivers fast, soothing, and long-lasting relief from heartburn and indigestion. With double the concentration of sodium alginate compared to Gaviscon Original, you only need to take half as much. The aniseed-flavoured formula forms a protective barrier to help ease discomfort and is suitable for adults and children over 12 years, including during pregnancy or breastfeeding.





