Antacid relief supplements
Explore a focused selection of antacids designed to support everyday comfort when indigestion strikes. This collection brings together practical formats for fast, uncomplicated use—helpful after rich meals, spicy foods, late dinners, or busy days when heartburn can flare up. Each option is chosen with straightforward ingredient labelling in mind, so you can compare formulas with confidence and fit them into real routines.
Antacids work by neutralising excess stomach acid, which can ease symptoms linked with dyspepsia, acid reflux and heartburn. Common alkaline ingredients include calcium carbonate and magnesium hydroxide, often found in chewable tablets and other convenient, travel-friendly formats. If you want simple symptom support without a complicated schedule, these products offer a familiar, cupboard-friendly approach.
Designed for everyday routines
This range suits adults in the United Kingdom who want occasional relief and prefer products that are easy to keep on hand—at home, at work, or in a bag. Many shoppers pair antacids with digestion-support habits such as lighter evening meals, reducing trigger foods, and mindful timing around bedtime.
How to choose an antacid
To find the best match, consider your preferred format, the active ingredients, and when you typically need relief. Always follow label directions and check for medicine interactions, especially if you take other treatments.
- Chewable tablets for convenient, measured dosing
- Calcium- or magnesium-based formulas for targeted neutralisation
- Options suitable for home, desk, or travel use
- Clear timing guidance around meals and bedtime
All prices and checkout are shown in GBP. If symptoms are frequent, severe, or persistent, speak with a pharmacist or GP for personalised advice.
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Vendor:Gaia Herbs
Gaia Herbs Reflux Relief – Digestive Comfort Chewables with Aloe Vera & Chamomile
Digestive Comfort Made Simple Gaia Herbs Reflux Relief is a chewable herbal supplement designed for occasional heartburn and indigestion support. The bite-sized tablets are crafted for on-the-go moments, offering a familiar botanical blend you can reach for when discomfort arises. Formulated with aloe vera,...- £50.01
- £50.01
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Vendor:Nutritist
Nutritist Refluxter Sodium Alginate Capsules – Natural Acid Reflux & GERD Relief (USA)
Natural support for reflux sensations Nutritist Refluxter Sodium Alginate Capsules offer a natural approach to support occasional reflux after meals. Each serving delivers a high‑grade alginate complex designed to work with your body’s natural processes, providing a non‑medicated option to address common reflux feelings....- £45.41
- £45.41
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Vendor:Tantum Verde
Tantum Verde Orange-Honey Lozenges, 20 pcs – For Mouth & Throat Comfort
Tantum Verde Orange-Honey Lozenges are designed for adults and children aged 6 and up to address moments of mouth or throat irritation. Each lozenge features a lively orange zest paired with honey-smooth sweetness, offering a pleasant sensory experience as it slowly dissolves. The melt-in-the-mouth...- £43.22
- £43.22
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Oral Antacid Suspension – Mint, 24 Sachets (10ml) – European Formula
Overview Discover a mint-flavored option designed for quick, on‑demand digestive comfort. This oral suspension comes in practical 10ml sachets that you can use at home, in the office, or while traveling. The non‑prescription format is imported from Europe, reflecting established digestive health practices. How...- £42.12
- £42.12
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Vendor:Silver Fern
Silver Fern Reflux Digestive Supplement – Peach Mango, 30 Servings, Mucosave FG & Slippery Elm
Overview Meet Silver Fern Reflux Digestive Supplement in a bright Peach Mango flavor. Each tub delivers 30 servings, with a convenient scoop (2 g per serving) that fits into a daily wellness routine. The blend is designed to support mucosal comfort related to occasional...- £54.17
- £54.17
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Vendor:GUNA
GUNA Stomach Plus - Homeopathic Digestive Balance (2 Tubes)
GUNA Stomach Plus is a natural homeopathic option designed to support balanced stomach acidity and comfort after meals. Packaged as quick-dissolving pellets, it offers a discreet, sublingual dosing experience that you can use before meals for potentially smoother digestive moments. Built to work with...- £54.13
- £54.13
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Vendor:Sprayology
Sprayology DigestivEase — Homeopathic Oral Spray for Digestive Relief
Fast, gentle digestive support in a convenient spray DigestivEase by Sprayology offers a fast-acting, sublingual option to support everyday digestion with a simple, water-free application. The 1.38 fl oz bottle slides easily into a bag or pocket for discreet, on-the-go use when you need...- £54.19
- £54.19
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Vendor:Equate
Equate Ultra Strength Antacid Chewables – Tropical Fruit Flavor, 1000 mg, 160 Count per Bottle (4-Pack)
Experience on-the-go balance with Equate Ultra Strength Antacid Chewables. Each 1000 mg tablet is crafted to be chewed, offering a high-potency option in a tropical fruit flavor that’s easy to enjoy without water. The chewy form and fruit-forward taste combine practicality with daily ease,...- £67.99
- £67.99
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Vendor:Forces of Nature
Forces of Nature Heartburn Relief — Organic Homeopathic Medicine (0.34 fl oz)
Holistic heartburn relief for everyday life Forces of Nature Heartburn Relief is an organic, homeopathic medicine designed to address heartburn and related digestive discomfort without habit-forming ingredients. The blend leans on a gentle herbal chorus that supports comfort after meals and during occasional reflux....- £49.25
- £49.25
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Vendor:Nootropics Depot
Nootropics Depot Lemon Balm Extract Tablets – 500mg, 120 Count, 10:1 Water Ethanol Extract
Experience the crisp aroma and clean profile of Nootropics Depot Lemon Balm Extract Tablets. Each tablet delivers 500 mg of lemon balm extract at a 10:1 potency, prepared with a balanced water-ethanol extraction method to preserve a broad profile of botanical constituents. Packaged in...- £49.80
- £49.80
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Vendor:Pepcid
Pepcid Complete Acid Reducer + Antacid Chewables, Mint, 70 Count
Overview Pepcid Complete is a dual-action heartburn solution that combines a fast-acting antacid with a long-lasting acid reducer. The mint-flavored chewables are designed for quick relief from acid indigestion and sour stomach while helping maintain more stable acid levels over time. How the formula...- £45.52
- £45.52
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Vendor:Pepcid
Pepcid AC Maximum Strength Heartburn Relief Tablets, 20 mg Famotidine – 3 x 20 count, Icy Cool Mint
Pepcid AC Maximum Strength: Fast, On‑the‑Go Heartburn Support When heartburn or acid indigestion strikes, Pepcid AC Maximum Strength Heartburn Relief Tablets offer a concise, practical option. Each tablet contains 20 mg of famotidine and features an icy cool mint coating that provides a refreshing...- £43.76
- £43.76
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Vendor:Natures Craft
Natures Craft High Purity Sodium Bicarbonate Capsules 650mg | Delayed Release Digestive Support (3 Pack)
Natures Craft High Purity Sodium Bicarbonate Capsules — Digestive Support on the Go Occasional stomach discomfort can disrupt a busy day. These capsules offer a compact, tasteless option to support comfort when a meal feels a bit off. Each capsule delivers 650 mg of...- £45.41
- £45.41
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Vendor:TUMS
TUMS Chewy Bites Ultra Strength Chewable Antacid Tablets – Mixed Fruit, 200 Count | Fast Heartburn Relief
Delicious, fast-acting heartburn relief for outdoor moments Summer cookouts and outdoor meals bring bold flavors—and occasional heartburn. TUMS Chewy Bites Ultra Strength Chewable Antacid Tablets offer a tasty way to tackle symptoms without slowing you down. These mixed-fruit tablets feature a chewy texture with...- £45.41
- £45.41
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Vendor:Pepcid
Pepcid Complete Acid Reducer + Antacid Chewables – Berry Flavor, 10 mg Famotidine + 800 mg Calcium Carbonate & 165 mg Magnesium Hydroxide, 70 ct
Dual-action relief in a berry-chewable tablet Pepcid Complete blends a fast-acting antacid with a longer-lasting acid reducer to address everyday heartburn and indigestion. The berry-flavored chews offer a convenient, on-the-go option that fits into busy mornings, workdays, or evenings at home. With 10 mg...- £44.73
- £44.73
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Vendor:Kidney Restore
Kidney Restore Organic Sodium Bicarbonate 650mg Capsules | Enhanced Kidney Support & Alkalinity
Organic Sodium Bicarbonate 650 mg Capsules for Balanced AlkalinityKidney Restore offers a thoughtfully crafted sodium bicarbonate capsule that combines 650 mg of bicarbonate with organic alkalizing superfoods. The formulation emphasizes purity and versatility, aiming to support normal kidney function, digestion comfort, and overall wellness...- £44.22
- £44.22
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Vendor:Seeking Health
Seeking Health Digestive Enzymes Chewable – Vegan Amylase/Protease/Lipase Digestive Support (60 Tablets)
Overview Seeking Health Digestive Enzymes Chewable is a vegan enzyme blend designed to support the breakdown of carbohydrates, proteins, and fats after meals. Featuring amylase, protease, and lipase, this vegetarian formula emphasizes a plant-based approach to everyday digestion, pairing convenience with a focus on...- £42.14
- £42.14
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Vendor:Flora
Flora Swedish Bitters – Vegan Digestive Support, Maria's Original Formula (8.5 fl oz)
Rediscover Digestive Comfort with Flora Swedish Bitters Flora Swedish Bitters is a premium herbal tonic designed to support everyday digestive routines with a time-honored blend of botanicals. Maria's Original Formula blends angelica root, cape aloe leaf, cardamom seed, and cinnamon bark to deliver a...- £44.21
- £44.21
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Vendor:Genexa
Genexa 3 Pack Clean Antacid Chewables — Maximum Strength Calcium Carbonate, Berry Flavor, Dye Free (216 ct)
Genexa 3 Pack Clean Antacid Chewables Experience quick, approachable relief with Genexa 3 Pack Clean Antacid Chewables. Each tablet contains 1000 mg of calcium carbonate, a familiar active ingredient designed to work quickly to ease heartburn, acid indigestion, sour stomach, and upset stomach symptoms....- £44.49
- £44.49
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Vendor:Graxcell
Graxcell Sodium Bicarbonate Tablets 650mg (10 Grains) – Heartburn Relief, Digestive Comfort & Kidney Health | 1000 Count
Graxcell Sodium Bicarbonate Tablets 650mg (10 Grains) – Quick Digestive Comfort Graxcell offers USP-grade sodium bicarbonate tablets designed to respond to occasional heartburn, sour stomach, and upset stomach with speed and ease. Each tablet is 650 mg (10 grains) and packaged in a 1000-count...- £44.32
- £44.32
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