Rennie Chewable Tablets
Rennie Chewable Tablets are a fast-acting antacid used to relieve heartburn, acid indigestion, and upset stomach. They work by neutralising excess stomach acid, helping to provide quick symptom relief.
- Adults and children aged 12 years and over.
- Chew 1–2 tablets as needed, preferably after meals and before bedtime.
- Do not exceed the maximum daily dose stated on the packaging.
- Tablets should be chewed thoroughly before swallowing.
- For short-term relief only.
- Do not use for prolonged periods without medical advice.
- Do not use if allergic to any ingredients.
- If symptoms persist for more than 14 days, seek medical advice.
- Keep out of reach of children.
- Pregnant or breastfeeding
- Taking other medicines (may affect absorption)
- On a low calcium or kidney condition diet
Active ingredients:
Calcium Carbonate – neutralises stomach acid
Magnesium Carbonate – helps relieve excess acid and supports balance
Other ingredients (excipients):
Sorbitol
Flavourings (e.g. mint or fruit)
Starch
Magnesium stearate
Colourings (may vary by product variant)
Calcium Carbonate – neutralises stomach acid
Magnesium Carbonate – helps relieve excess acid and supports balance
Other ingredients (excipients):
Sorbitol
Flavourings (e.g. mint or fruit)
Starch
Magnesium stearate
Colourings (may vary by product variant)



