--- product_id: 553089178 title: "Double Action Mint Liquid 500ml - Heartburn & Acid Reflux Relief, Fast-Acting Formula, Long-Lasting Comfort, Suitable for Pregnancy, Digestion and Nausea (500 ml (Pack of 1))" brand: "gaviscon" price: "R998" currency: ZAR in_stock: true category: "Gaviscon" url: https://www.desertcart.co.za/products/553089178-double-action-mint-liquid-500ml-heartburn-and-acid-reflux-relief store_origin: ZA region: South Africa --- # Pregnancy-safe formula Works in seconds 4-hour protective barrier Double Action Mint Liquid 500ml - Heartburn & Acid Reflux Relief, Fast-Acting Formula, Long-Lasting Comfort, Suitable for Pregnancy, Digestion and Nausea (500 ml (Pack of 1)) **Brand:** gaviscon **Price:** R998 **Availability:** ✅ In Stock ## Summary > 🔥 Fast-Acting Heartburn Relief That Lasts – Because You Deserve Comfort All Day! 🛡️ ## Quick Answers - **What is this?** Double Action Mint Liquid 500ml - Heartburn & Acid Reflux Relief, Fast-Acting Formula, Long-Lasting Comfort, Suitable for Pregnancy, Digestion and Nausea (500 ml (Pack of 1)) by gaviscon - **How much does it cost?** R998 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/553089178-double-action-mint-liquid-500ml-heartburn-and-acid-reflux-relief) ## 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 - • **Pregnancy & Beyond:** Clinically suitable for use during pregnancy and breastfeeding, offering safe relief when you need it most. - • **Minty Fresh Comfort:** Enjoy a refreshing mint flavor that soothes your digestion while keeping bad breath at bay. - • **Double-Action Defense:** Forms a unique protective raft that lasts up to 4 hours, doubling the relief time compared to standard antacids. - • **Trusted for 40+ Years:** Join millions who rely on Gaviscon’s proven formula for fast, effective heartburn and indigestion relief. - • **Instant Relief, Zero Wait:** Starts soothing heartburn and acid reflux within seconds—because your comfort can't wait. ## Overview Gaviscon Double Action Mint Liquid (500ml) delivers rapid, long-lasting relief from heartburn and acid reflux by forming a protective barrier on stomach contents. Its unique dual-action formula neutralizes excess acid and soothes discomfort for up to 4 hours. Mint-flavored and free from gluten and nuts, it’s safe for adults and suitable for use during pregnancy and breastfeeding. Trusted for over 40 years, Gaviscon is a top-rated choice for digestive comfort. ## Description Product Description What is this Product? Each 10ml of oral suspension contains 500mg sodium alginate, 213mg sodium bicarbonate and 325mg calcium carbonate. Further information Each 10 ml of oral suspension contains 500mg sodium alginate, 213mg sodium bicarbonate and 325mg calcium carbonate as the active ingredients. The other ingredients are sodium, carbomer, methyl (E218) and propyl (E216) parahydroxybenzoates, sodium saccharin, mint flavour, sodium hydroxide and water. This product does not contain sugar or gluten. Ingredients Contains sodium parahydroxybenzoates, calcium, methyl (E218) and propyl (E216), see the leaflet for more information 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); }); }); Directions For oral administration. Shake well before use. Adults, elderly and children 12 years and over: 10-20 ml after meals and at bedtime, up to four times per day. Children under 12 years: Should be given only on medical advice. If symptoms persist, 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. Medicines should not be disposed via household wastewater or household waste. Ask your pharmacist how to dispose of medicines no longer required. Safety Warning For oral administration Manufacturer Contact Information Manufacturer and PL Holder in UK: Reckitt Benckiser Healthcare (UK) Ltd., Hull, HU8 7DS. See more ## Features - GETS TO WORK INSTANTLY - Gaviscon Double Action's formulation gets to work in seconds to create a protective barrier that lasts up to 4 hours; In fact, 9 out 10 people would use Gaviscon Double Action again (based on a 2012 survey of 45 heartburn and indigestion sufferers compared to control - LASTS UP TO 2X LONGER THAN ANTACIDS - Unlike antacids, Gaviscon Double Action forms a raft, or layer, on the top of your stomach contents and to help keep stomach acid in your stomach, where it belongs - UNIQUE FORMULATION/COMBINATION FOR DUAL RELIEF OF HEARTBURN & INDIGESTION - Gaviscon Double Action neutralises excess stomach acid to help relieve discomfort; It also forms a protective barrier over the stomach contents to help soothe the burning sensation in your chest - SUITABLE FOR USE IN PREGNANCY - Gaviscon products are suitable for use during pregnancy and whilst breastfeeding; Medicines can affect the unborn baby, always speak to doctor or pharmacist before using medicine 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 | B0C74VSP4V | | ASIN | B0C74VSP4V | | Age Range Description | Adult | | Benefits | Heartburn and Acid Reflux Relief, Protective Barrier | | Best Sellers Rank | 253 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 5 in Antacids | | Brand Name | Gaviscon | | Country Of Origin | United Kingdom | | Country of origin | United Kingdom | | Customer Reviews | 4.8 4.8 out of 5 stars (986) | | Customer reviews | 4.8 4.8 out of 5 stars (986) | | Flavour | Mint | | Guaranteed software updates until | unknown | | Item Form | Liquid | | Liquid Volume | 500 Millilitres | | Manufacturer | Reckitt | | Manufacturer | Reckitt | | Manufacturer Contact Information | Manufacturer and PL Holder in UK: Reckitt Benckiser Healthcare (UK) Ltd., Hull, HU8 7DS. | | Manufacturer Part Number | 3183877 | | Manufacturer reference | 3183877 | | Material Features | Liquid | | Material Type Free | Nut Free, Gluten Free | | Number of Items | 1 | | Package Dimensions | 22.6 x 9.5 x 8 cm; 840 g | | Unit Count | 500.0 millilitre | ## Product Details - **Age range (description):** Adult - **Brand:** Gaviscon - **Flavour:** Mint - **Item form:** Liquid - **Liquid volume:** 500 Millilitres - **Manufacturer:** Reckitt - **Material feature:** Liquid - **Number of items:** 1 - **Product benefits:** Heartburn and Acid Reflux Relief, Protective Barrier - **Unit count:** 500.0 millilitre ## Images ![Double Action Mint Liquid 500ml - Heartburn & Acid Reflux Relief, Fast-Acting Formula, Long-Lasting Comfort, Suitable for Pregnancy, Digestion and Nausea (500 ml (Pack of 1)) - Image 1](https://m.media-amazon.com/images/I/71VTNtcp3YL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: What does the Double Action in the name refer to?** A: Gaviscon Double Action provides dual comfort from heartburn and indigestion symptoms and is formulated to work in two ways. It creates a protective barrier to help soothe the burning sensation in your chest, and neutralises excess stomach acid. **Q: How much Gaviscon Double Action is too much?** A: If you take too much Gaviscon it is unlikely to cause you much harm although you may feel bloated. Consult your doctor or pharmacist if this feeling does not go away. Always read the information in the patient information leaflet. **Q: What are the side effects?** A: Side effects are very rarely reported. If you do experience any side effects they are highly likely to be mild and to go away when you stop taking it. Speak to your doctor if you experience constipation, diarrhoea, nausea, stomach cramps or vomiting. **Q: Why, as a pregnant mother, am I suffering from heartburn and indigestion?** A: It’s very common. In fact up to 80% of expectant mothers get these symptoms at one stage or another. Your growing bump, alongside the hormonal changes happening in your body, make it a common occurrence. ## Frequently Bought Together - Gaviscon Double Action Mint Liquid 500ml - Heartburn & Acid Reflux Relief, Fast-Acting Formula, Protective Barrier, Long-Lasting Comfort, Suitable for Pregnancy, Digestion and Nausea - Gaviscon Heartburn and Indigestion Tablets, Double Action, Mint Flavour, Pack of 48 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.za/products/553089178-double-action-mint-liquid-500ml-heartburn-and-acid-reflux-relief](https://www.desertcart.co.za/products/553089178-double-action-mint-liquid-500ml-heartburn-and-acid-reflux-relief) --- *Product available on Desertcart South Africa* *Store origin: ZA* *Last updated: 2026-08-31*