Find patient medical information for Gaviscon oral on WebMD including its uses, side effects and safety, interactions, pictures, warnings and user ratings. Gaviscon Syrup provides quick and lasting relief from pain and discomfort such as heartburn and indigestion. The syrup contains sodium alginate which works on the acid in your stomach to form a thick gel-like layer. All the products in the Gaviscon range are designed to combat heartburn and indigestion. We have been around for more than 40 years,pioneering the treatment of heartburn and indigestion and providing long-term and instant relief for millions. Apollo Pharmacy - Buy Gaviscon Peppermint Flavor Liquid, 150 ml, 150 at Rs.184 in India. Order Gaviscon Peppermint Flavor Liquid, 150 ml online and get the medicine delivered within 4 hours at your doorsteps. Know the uses, side effects, composition, precautions and more about Gaviscon Peppermint Flavor Liquid, 150 ml.