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    • Acid Reflux - What is it?
    • Acid Reflux - Causes & Symptoms
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Acid Reflux Relief and Treatment

Rennie is a fast-acting, effective remedy for heartburn and indigestion. When symptoms hit, Rennie quickly gets to work to relieve painful symptoms.

Rennie works directly on the cause of the problem - the acid in your stomach - to relieve acid reflux symptoms. Rennie acts physically and locally, rather than by entering the bloodstream.

Rennie’s antacid-based calcium carbonate and magnesium carbonate formula works fast, neutralising excess stomach acid, turning it into water and other natural substances. Rennie can be taken day or night to relieve the symptoms related to acid reflux fast.

What you can do to avoid
ACID REFLUX?

Plant and Rennie peppermint on a bedside table

If you, like many others, suffer from acid reflux, don't worry: by making a few simple changes to your life-style, you can ease your symptoms. And don't forget: quick and effective medicines against the symptoms of gastro-oesophageal reflux are available without a prescription from pharmacies.

Eating and drinking: Try to sit down when you’re eating, chew well and take your time. Try herbs instead of spice, and eat cooked vegetables, yogurt, lean meats and fish.

Citrus fruits can be too acidic when acid reflux hits, but pears, apples, peaches and bananas can be easier on the stomach. Excess alcohol consumption is also a trigger of acid reflux.

Sleeping habits: Elevating your head whilst sleeping can decrease the sensation of acid reflux. This is because the elevated position helps to prevent stomach acid from rising to your chest.

Work with Gravity: Try not to lie down within three hours of eating, when acid production is at its peak, because gravity helps to keep your stomach contents down where they belong.

Do you want to learn more about Acid Reflux? Read more about the symptoms and causes of acid reflux.

Causes & symptoms
of acid reflux >

TIPS & ADVICE

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Foods to Avoid if You Suffer from Acid Reflux

Foods to avoid if you suffer from acid reflux

Sadly, acid reflux can be caused by one of life's  greatest pleasures; food. Rennie examines how changes in your diet can make all the difference and which foods are the most common causes.

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Sleeping with Acid Reflux

Sleeping with Acid Reflux

Acid reflux is a common issue with symptoms often persisting throughout the night. From eating habits to sleep position, Rennie has a range of tips to help ease your symptoms.

LEARN MORE
Can exercise help you combat acid reflux and heartburn?

Can exercise help you combat acid reflux and heartburn?

Heartburn needn’t be an unwanted guest this Christmas. Rennie sees how you can tackle the symptoms and causes of heartburn while still enjoying the food you love

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OUR PRODUCTS

How to help indigestion? What to take for acid reflux? Try Rennie Peppermint

Rennie Peppermint

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

LEARN MORE
Rennie Spearmint for symptoms of acid reflux, heartburn and indigestion relief

Rennie Spearmint

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

LEARN MORE
Rennie Sugar Free - heartburn medicine for those who need to monitor their sugar intake.

Rennie Sugar Free Spearmint

Rennie® Sugar Free tablets work in the usual fast way to relieve the symptoms of heartburn and indigestion, but without the sugar for those who need to monitor their sugar intake.

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Burning sensation in throat? Rennie Orange will help!

Rennie Orange


A refreshing alternative to mint flavour tablets for treating your heartburn and indigestion. Rennie Orange gives the same fast and effective relief as the rest of the Rennie range.

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Rennie Deflatine for trapped wind

Rennie Deflatine


Virtually everyone suffers from trapped wind at some point in their lives but many people don’t want to admit it. The good news is that there is a discreet and effective treatment.

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Ireland's No 1 Heartburn & Indigestion Tablet
*Nielsen MAT Units March 2023

Always read the label. If symptoms are severe or prolonged, you should consult a doctor or pharmacist. If you are pregnant, medicines can affect the unborn baby. Always talk to your doctor or pharmacist before taking any medicine during pregnancy.


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