Chewy not chalkyremegel chewy provides fast effective indigestion relief targeting acid indigestion heartburn and upset stomach the active ingredient in remegel is calcium carbonate which works by binding to excess acid which has been produced and in turn neutralises the acid providing indigestion reliefremegel is soft chewy and leaves no gritty aftertasteremegel provides fast effective relief from acid indigestion and heartburn it can also reduce excess acid in the stomach remegel is s