Rennie Orange are a refreshing alternative to mint flavour tablets for treating your heartburn and indigestion. Two naturally occurring antiacids, Calcium Carbonate and Magnesium Carbonate, get to work quickly to neutralise excess stomach acid but turning it into water and other natural substances. Calcium Carbonate acts in the oesophagus as well as the stomach, and both antacids are then eliminated by your body.
Key features of Rennie Orange