---
product_id: 332826383
title: "Advance Peppermint Liquid 300 ml - Fast Relief Heartburn, Indigestion, Acid Reflux, Stomach Pain, Extra Strength Antacid For Digestion, Nausea"
brand: "gaviscon"
price: "6750 kr"
currency: ISK
in_stock: true
reviews_count: 8
url: https://www.desertcart.is/products/332826383-advance-peppermint-liquid-300-ml-fast-relief-heartburn-indigestion-acid
store_origin: IS
region: Iceland
---

# Instant relief in seconds Safe for pregnancy & breastfeeding Double strength protective barrier Advance Peppermint Liquid 300 ml - Fast Relief Heartburn, Indigestion, Acid Reflux, Stomach Pain, Extra Strength Antacid For Digestion, Nausea

**Brand:** gaviscon
**Price:** 6750 kr
**Availability:** ✅ In Stock

## Summary

> 🛡️ Fast-Track Your Comfort: Shield Your Stomach, Own Your Day!

## Quick Answers

- **What is this?** Advance Peppermint Liquid 300 ml - Fast Relief Heartburn, Indigestion, Acid Reflux, Stomach Pain, Extra Strength Antacid For Digestion, Nausea by gaviscon
- **How much does it cost?** 6750 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/332826383-advance-peppermint-liquid-300-ml-fast-relief-heartburn-indigestion-acid)

## Best For

- gaviscon enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Legacy:** Backed by 40+ years of proven heartburn and indigestion relief expertise.
- • **Rapid Action Formula:** Starts working within seconds to neutralize acid and soothe discomfort.
- • **Pregnancy-Safe Relief:** Clinically suitable for use during pregnancy and breastfeeding with doctor approval.
- • **Convenient Liquid Dose:** Easy-to-take 300ml liquid suspension for precise, on-the-go symptom control.
- • **Double Strength Protection:** Contains twice the sodium alginate to form a resilient stomach barrier lasting up to 4 hours.

## Overview

Gaviscon Advance Peppermint Liquid 300ml delivers fast, extra-strength relief from heartburn, acid reflux, and indigestion by neutralizing stomach acid and forming a protective barrier that lasts up to 4 hours. With double the sodium alginate concentration of the original formula, it offers superior soothing power. Safe for use during pregnancy and breastfeeding (consult your doctor), this trusted formula has been a go-to for over 40 years, combining clinical efficacy with convenient liquid dosing.

## Description

Product Description Gaviscon Advance Oral Suspension brings fast, soothing and extra strenght relief for up to 4 hours from heartburn, indigestion and acid reflux. It gets to work in two different ways: Neutralising excess stomach acid to help relieve discomfort and by forming a protective barrier over the stomach contents to help soothe burning sensation in your chest so, for symptoms of heartburn or indigestion Gaviscon Advance can help provide fast, soothing relief. You can take this product if you are pregnant or breast-feeding. Medicines can affect the unborn baby. Always talk to your doctor or pharmacist before taking any medicine during pregnancy. Gaviscon Advance Oral Suspension for heartburn and indigestion. If symptoms are severe or prolonged you should consult a doctor or pharmacist. Always read the label. Ingredients Each tablet contains sodium alginate 500 mg and potassium bicarbonate 100 mg. See leaflet for further information. Each 10 ml dose contains sodium alginate 1000 mg and potassium hydrogen carbonate 200 mg. See leaflet for further information. Directions For oral administration, after being thoroughly chewed. Adults and children 12 years and over: One to two tablets after meals and at bedtime. Children under 12 years: Should be given only on medical advice. If symptoms persists after 7 days consult your doctor. HEALTHY PLANET Medicines should not be disposed via household wastewater or household waste. Ask your pharmacist how to dispose of medicines no longer required. Safety Warning If symptoms persists, seek medical advice. Contains sodium and calcium. If you have been advised to follow a diet restricted in either of these please consult your doctor before taking this product. Contains aspartame (E951). If you have phenylketonuria, note that the product is sweetened with aspartame (E951), a source of phenylalanine. Contains carmoisine lake (E122). KEEP OUT OF THE SIGHT AND REACH OF CHILDREN. RKT-M-06984

Review: Good for acid reflux - Works pretty well for acid reflux
Review: GORD lifesaver - I have GORD/acid reflux and this is a lifesaver. This is a LOT thicker than the double action and the taste is slightly gross due to the texture. This offers great relief though and you won't be able to find a cheaper alternative with the same quality. It is expensive, but it is good value for money.

## Features

- EXTRA STRENGHT FORMULA - Gaviscon Advance has double the concentration of sodium alginate of Gaviscon Original so that it forms a strong and resilient raft; This raft forms a protective barrier over the stomach contents to help soothe the burning sensation in your chest
- GETS TO WORK INSTANTLY - Gaviscon Advance formulation gets to work in seconds to create a protective barrier that lasts up to 4 hours
- SUITABLE FOR USE IN PREGNANCY - Gaviscon products are suitable for use during pregnancy and whilst breastfeeding; Medicines can affect the unborn child, always speak to doctor or pharmacist before using medicines in pregnancy
- 40 YEARS OF GAVISCON - For over 40 years, Gaviscon has helped to provide people with fast, effective heartburn and indigestion relief

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B096CBDN8H |
| Active Ingredients | Each 10 ml dose contains sodium alginate 1000 mg and potassium hydrogen carbonate 200 mg. See leaflet for further information. |
| Active ingredients | Each 10 ml dose contains sodium alginate 1000 mg and potassium hydrogen carbonate 200 mg. See leaflet for further information. Active ingredients Each 10 ml dose contains sodium alginate 1000 mg and potassium hydrogen carbonate 200 mg. See leaflet for further information. See more |
| Age Range Description | Kid |
| Best Sellers Rank | 49,220 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 154 in Antacids |
| Brand | Gaviscon |
| Brand Name | Gaviscon |
| Container Type | Bottle |
| Customer Reviews | 4.6 out of 5 stars 562 Reviews |
| Flavour | Peppermint |
| Item Form | Liquid |
| Item Weight | 0.55 Kilograms |
| Item form | Liquid |
| Item weight | 0.55 Kilograms |
| Manufacturer | Reckitt |
| Model Name | Gaviscon Advance Extra Strenght Heartburn and Indigestion Liquid, Peppermint Flavour, 300 ml |
| Model Number | 3112269 |
| Number of Items | 1 |
| Number of items | 1 |
| Package Type Name | Bottle |
| Special Features | Fast-Acting |
| Specific Uses For Product | Digestion |
| Specific uses for product | Digestion |
| Target Audience | Unisex-Kids |
| Target Use Body Part | Stomach |
| Unit Count | 300.0 millilitre(s) |

## Product Details

- **Age range (description):** Kid
- **Brand:** Gaviscon
- **Item form:** Liquid
- **Item weight:** 0.55 Kilograms
- **Number of items:** 1
- **Package information:** Bottle
- **Specific uses for product:** Digestion
- **Unit count:** 300.0 millilitre(s)
- **Use for:** Stomach

## Images

![Advance Peppermint Liquid 300 ml - Fast Relief Heartburn, Indigestion, Acid Reflux, Stomach Pain, Extra Strength Antacid For Digestion, Nausea - Image 1](https://m.media-amazon.com/images/I/51uVxmB-D4L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good for acid reflux
*by K***L on 23 December 2025*

Works pretty well for acid reflux

### ⭐⭐⭐⭐⭐ GORD lifesaver
*by H***M on 27 June 2025*

I have GORD/acid reflux and this is a lifesaver. This is a LOT thicker than the double action and the taste is slightly gross due to the texture. This offers great relief though and you won't be able to find a cheaper alternative with the same quality. It is expensive, but it is good value for money.

### ⭐⭐⭐⭐ Gaviscon Advance Peppermint, recommended by Chat GPT
*by B***R on 28 December 2025*

Started using it along with Gourmet Reflux, Vanilla caramel flavor, that I have gotten used to over the past two years. Chat GPT suggested, Gaviscon Advance Uk version, saying it has a stronger barrier and lasts longer than Gourmet Reflux. Also said can use both, Gourmet Reflux first and then Gaviscon right before bed. Seems to be working. However, Peppermint taste flavor of Gaviscon is a bit hard to get used to. I usually rinse out my mouth with water after taking both.

## Frequently Bought Together

- Gaviscon Advance Peppermint Liquid 300 ml - Fast Relief Heartburn, Indigestion, Acid Reflux, Stomach Pain, Extra Strength Antacid For Digestion, Nausea
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- Gaviscon Heartburn and Indigestion Tablets, Double Action, Mint Flavour, Pack of 48

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-03-03*