---
product_id: 631337932
title: "Rennie Spearmint Flavour Antacid, Heartburn and Indigestion Chewable Tablets, 1 pack of 96 tablets - Gets to work in 60 seconds for fast and effective heartburn relief"
brand: "rennie"
price: "144 kr"
currency: DKK
in_stock: true
reviews_count: 8
category: "Rennie"
url: https://www.desertcart.dk/products/631337932-rennie-spearmint-flavour-antacid-heartburn-and-indigestion-chewable-tablets-1
store_origin: DK
region: Denmark
---

# Pregnancy-safe with guidance Dual antacid formula (Calcium & Magnesium Carbonate) Fast relief in 60 seconds Rennie Spearmint Flavour Antacid, Heartburn and Indigestion Chewable Tablets, 1 pack of 96 tablets - Gets to work in 60 seconds for fast and effective heartburn relief

**Brand:** rennie
**Price:** 144 kr
**Availability:** ✅ In Stock

## Summary

> 🔥 Beat heartburn fast, stay unstoppable! ⏱️

## Quick Answers

- **What is this?** Rennie Spearmint Flavour Antacid, Heartburn and Indigestion Chewable Tablets, 1 pack of 96 tablets - Gets to work in 60 seconds for fast and effective heartburn relief by rennie
- **How much does it cost?** 144 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/631337932-rennie-spearmint-flavour-antacid-heartburn-and-indigestion-chewable-tablets-1)

## Best For

- rennie enthusiasts

## Why This Product

- Trusted rennie brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Trusted & Safe:** Recommended for adults and children over 12, and safe during pregnancy with medical advice—because your health deserves premium care.
- • **Compact & Convenient:** 96 chewable tablets in a portable pack, perfect for on-the-go professionals who never want heartburn to slow them down.
- • **Rapid Heartburn Rescue:** Starts neutralizing excess stomach acid within 60 seconds for instant comfort.
- • **Refreshing Spearmint Flavor:** Enjoy a pleasant, mild mint taste that makes relief feel less like medicine and more like a treat.
- • **Powerful Dual-Action Formula:** Combines calcium carbonate (680mg) and magnesium carbonate (80mg) to effectively soothe indigestion.

## Overview

Rennie Spearmint Flavour Antacid tablets deliver fast-acting relief from heartburn and indigestion by neutralizing excess stomach acid with a potent blend of calcium and magnesium carbonates. With a refreshing spearmint taste and a convenient 96-tablet pack, they’re designed for busy professionals seeking quick, reliable comfort anytime, anywhere. Suitable for adults and children over 12, and safe during pregnancy when used as directed, Rennie ensures you stay productive and comfortable without compromise.

## Description

Product Description Rennie antacids quickly neutralise excess stomach acid to relieve heartburn and indigestion, and the alginic acid helps soothe your symptoms, forming a protective barrier to stop acid escaping from the stomach. Wherever you are and whatever you’re up to, Rennie can help relieve uncomfortable symptoms rapidly, allowing you to be as productive and creative as you need to be at work and play. The fast action means that even at short notice you can be on top of heartburn. Ingredients Each Tablet contains: Calcium Carbonate 680mg and Heavy Magnesium Carbonate 80mg, Also contains: Sucrose (250mg) and Glucose (250mg) P.when('A').execute(function(A) { A.on('a:expander:toggle_description:toggle:collapse', function(data) { window.scroll(0, data.expander.$expander[0].offsetTop-100); }); }); Manufacturer Contact Information 400 South Oak Way, Reading, RG2 6AD, United Kingdom See more

Review: The Rolls Royce of Antacids - Anyone who suffers from heartburn or indigestion knows how frustrating it can be. Over the years, I’ve tried countless remedies that either work too slowly, taste awful, or just don’t seem to make much difference. Rennie Antacids, Spearmint Flavour, are in a league of their own—they’re my go-to solution, and honestly, they deserve their own fan club. First off, the taste. Let’s face it: most antacids taste like chalk. But Rennie’s spearmint flavor is refreshingly pleasant and mild—not overpowering or cloying like some mint-flavored medicines. It makes taking them a lot less of a chore. The tablets are smooth and dissolve quickly, so you don’t feel like you’re chewing on gravel. What’s most impressive, though, is how fast they work. Within minutes of taking one or two, the burning discomfort of heartburn is gone, and I feel like myself again. The magic lies in the combination of calcium carbonate and magnesium carbonate, which neutralize excess stomach acid without any unpleasant side effects. These tablets are also incredibly versatile and easy to use. The packaging is compact enough to toss into a bag, so I always have them handy whether I’m at home or out. The dosage instructions are straightforward, too—no fuss, no confusion. I appreciate that Rennie is suitable for use during pregnancy (with proper guidance, of course). Knowing they’re safe for expecting moms gives me extra confidence in the product’s quality. The only downside is that the pack can run out quickly if you’re someone who relies on them often (like me). With 96 tablets, they last a decent amount of time, but I find myself restocking pretty regularly. That said, the relief they provide is so reliable that I’m more than happy to keep purchasing them. Overall, if you’re tired of antacids that underdeliver, Rennie Spearmint tablets are worth every penny. They’re effective, fast-acting, and genuinely pleasant to use. Highly recommended!
Review: Good quality antacid. - Fast acting and very reasonably priced when buying through desertcart. I always trust Rennies as a brand, and these antacids live up to expectations with their good quality and quick relief. They are a little chalky, but this is expected. Much preferred to the other brand popular in the UK.

## Features

- 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 and other natural substances
- The usual dosage is 1 to 2 tablets initially, up to 3-4 times per day
- 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
- This medicine is only for adults and children over 12 years

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D2YB63XJ |
| ASIN  | B0D2YB63XJ |
| Best Sellers Rank | 223 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 6 in Antacids |
| Brand | Rennie |
| Country of origin | France |
| Country of origin  | France |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,651) |
| Customer reviews | 4.8 4.8 out of 5 stars (1,651) |
| Date First Available | 29 April 2024 |
| Format | Tablet |
| Manufacturer  | Bayer PLC |
| Manufacturer contact | 400 South Oak Way, Reading, RG2 6AD, United Kingdom |
| Package Dimensions  | 10.2 x 6.8 x 4.9 cm; 76 g |
| Units | 96 Count |

## Product Details

- **Brand:** Rennie
- **Global Trade Identification Number:** 05010605295133
- **Item form:** Tablet
- **Item weight:** 76 Grams
- **Net content count:** 96 Count
- **Number of items:** 1
- **Product benefits:** Acidity Relief
- **Special feature:** Targeted
- **Unit count:** 96 Count

## Images

![Rennie Spearmint Flavour Antacid, Heartburn and Indigestion Chewable Tablets, 1 pack of 96 tablets - Gets to work in 60 seconds for fast and effective heartburn relief - Image 1](https://m.media-amazon.com/images/I/617p4QT5QRL.jpg)

## Questions & Answers

**Q: Can I take Rennie at night?**
A: Yes, Rennie can be taken at night, neutralising excess stomach acid to help remove the discomfort of heartburn & indigestion.

**Q: What is an antacid?**
A: An antacid is a substance which neutralises excess stomach acid.

**Q: What happens if I keep taking antacids for a long time?**
A: Antacids only manage your symptoms. If your symptoms persist for longer than 14 days in a row you should see your GP to check that there is no underlying cause. Your doctor will be able to advise you on an ongoing management approach.

## Customer Reviews

### ⭐⭐⭐⭐⭐ The Rolls Royce of Antacids
*by J***R on 20 December 2024*

Anyone who suffers from heartburn or indigestion knows how frustrating it can be. Over the years, I’ve tried countless remedies that either work too slowly, taste awful, or just don’t seem to make much difference. Rennie Antacids, Spearmint Flavour, are in a league of their own—they’re my go-to solution, and honestly, they deserve their own fan club. First off, the taste. Let’s face it: most antacids taste like chalk. But Rennie’s spearmint flavor is refreshingly pleasant and mild—not overpowering or cloying like some mint-flavored medicines. It makes taking them a lot less of a chore. The tablets are smooth and dissolve quickly, so you don’t feel like you’re chewing on gravel. What’s most impressive, though, is how fast they work. Within minutes of taking one or two, the burning discomfort of heartburn is gone, and I feel like myself again. The magic lies in the combination of calcium carbonate and magnesium carbonate, which neutralize excess stomach acid without any unpleasant side effects. These tablets are also incredibly versatile and easy to use. The packaging is compact enough to toss into a bag, so I always have them handy whether I’m at home or out. The dosage instructions are straightforward, too—no fuss, no confusion. I appreciate that Rennie is suitable for use during pregnancy (with proper guidance, of course). Knowing they’re safe for expecting moms gives me extra confidence in the product’s quality. The only downside is that the pack can run out quickly if you’re someone who relies on them often (like me). With 96 tablets, they last a decent amount of time, but I find myself restocking pretty regularly. That said, the relief they provide is so reliable that I’m more than happy to keep purchasing them. Overall, if you’re tired of antacids that underdeliver, Rennie Spearmint tablets are worth every penny. They’re effective, fast-acting, and genuinely pleasant to use. Highly recommended!

### ⭐⭐⭐⭐⭐ Good quality antacid.
*by S***. on 17 January 2026*

Fast acting and very reasonably priced when buying through Amazon. I always trust Rennies as a brand, and these antacids live up to expectations with their good quality and quick relief. They are a little chalky, but this is expected. Much preferred to the other brand popular in the UK.

### ⭐⭐⭐⭐⭐ A lifesaver for me and my dad with heartburn.
*by Z***Y on 9 February 2026*

Absolute life savers. Me and my father both suffer with heartburn after eating spicy pasta bowls, curry's, and even just eating normal things non spicy. These help a lot with it as they usually give major relief after 15 minutes and last us a while, nice to suck or chew and taste amazing! Great to share with others too!

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-01*