Containing antacid to neutralise excess stomach acid, Rennie Spearmint tablets work fast to relieve the symptoms of heartburn and indigestion.

Rennie Spearmint tablets contain two antacids called calcium carbonate and magnesium carbonate which neutralise excess stomach acid by turning it into water & other natural substances. Calcium carbonate acts directly in the oesophagus, as well as the stomach, and both antracids are then eliminated by your body.

The usual dosage is one to two tablets, up to 3-4 times per day. This medicine is for adults only, it is not recommended for use in children and adolescents below age 18. Prolonged use should be avoided. Do not exceed the stated dose of maximum of eleven tablets a day. If symptoms persist after seven days further medical advice should be sought.

Rennie is suitable for use in pregnancy or when breastfeeding if taken as instructed. However, if you are pregnant always talk to your doctor or pharmacist before taking any medicine.

Each tablet contains calcium carbonate 680mg, magnesium carbonate 80mg, sucrose 250mg and glucose 250mg amongst other ingredients – please see leaflet for more information.