Gaviscon Advance Oral Suspension provides long-lasting relief from acid reflux and heartburn. Its advanced formula contains a higher concentration of sodium alginate, which forms a protective barrier over the stomach lining to prevent acid reflux. The aniseed-flavored suspension is easy to take and offers soothing relief, making it ideal for those suffering from persistent heartburn or gastroesophageal reflux disease (GERD). Suitable for regular use, it helps maintain digestive comfort and prevents discomfort caused by acid reflux.