Best Gaviscon Antacids in 2026

Daisy
Last Updated: Jul 17, 2026

At a Glance: Our Top Picks for Gaviscon Antacids

TUMS Extra Strength Antacid Tablets for Chewable Heartburn Relief and Acid Indigestion Relief, Assorted Fruit Flavors - 330 Count
#TOP1
Tums Extra Strength Antacid Tablets For Chewable Heartburn
10.0
PM SCORE
Pepcid Complete Acid Reducer + Antacid Chewable Tablets, Heartburn Relief, Berry, 50 Count
#TOP2
Pepcid Complete Acid Reducer + Antacid Chewable Tablets,
9.9
PM SCORE
Nexium 24HR ClearMinis Acid Reducer Heartburn Relief Delayed Release Capsules For All-Day And All-Night Protection From Frequent Heartburn, Heartburn Medicine With Esomeprazole Magnesium - 42 Count
#TOP3
Nexium 24Hr Clearminis Acid Reducer Heartburn Relief Delayed
9.9
PM SCORE

* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.

Summary of the Best Gaviscon Antacids of 2026

Market Overview
Gaviscon Antacids Reviewed
  • Reviews Analyzed: 84811 Items
  • PM Avg. Rating: 8.6 / 10
39 Products Evaluated
  • Highest Price: $86.99
  • Lowest Price: $4.59
  • Avg. Price: $20.37

Tums Extra Strength Antacid Tablets For Chewable Heartburn Relief And Acid Indigestion Relief, Assorted Fruit Flavors - 330 Count

TUMS
630721
2.40 X 4.00 X 8.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
KacKol Shopping 8.52

Features

Contents: 1 bottle containing 330 TUMS Extra Strength Antacid Tablets for Chewable Heartburn Relief and Acid Indigestion Relief in easy to take, delicious assorted fruit flavors (orange, cherry, lime and lemon) for immediate heartburn relief

Multi-Symptom Relief: This heartburn medicine treats the four signs of heartburn: burning in the chest, acid indigestion, sour stomach and upset stomach associated with these symptoms

Fast And Powerful Strength: Nothing works faster; These calcium carbonate tablets go to work instantly by starting to neutralize acid on contact

Gluten Free And Kosher: TUMS antacid tablets have the active ingredient 750 mg calcium carbonate

Number 1 Doctor Recommended: TUMS is the number 1 recommended adult antacid brand by doctors, pharmacists and OB-GYNs

Trusted Brand: America’s Number 1 antacid, providing trusted heartburn relief for 90 years, supported by a satisfaction guarantee

Pepcid Complete Acid Reducer + Antacid Chewable Tablets, Heartburn Relief, Berry, 50 Count

PEPCID
716837291503
22.50 X 50.00 X 22.50 Inches
0.15 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Active Trade 9.90

Features

50-count bottle of Pepcid Complete Acid Reducer + Antacid Chewable Tablets with Famotidine + Antacid in berry flavor to help provide fast heartburn relief from acid indigestion

Just one acid reducer + antacid chew starts relieving indigestion in seconds for effective acid control that lasts all day or all night (based on 9-hour acid control studies during the day and 12-hour acid control studies during the night)

Each chewable heartburn reliever tablet is specially formulated with 10 milligrams of famotidine, a known acid reducer, plus 800 milligrams of calcium carbonate and 165 milligrams of magnesium hydroxide, which are antacids

The chewable berry-flavored heartburn medicine features a dual-action formula containing both an acid reducer and antacids to control and neutralize acid, and lasts longer than Tums (Tums is a registered trademark of GlaxoSmithKline)

Formulated to relieve heartburn due to acid indigestion and sour stomach, keep a bottle of Pepcid Complete Acid Reducer + Antacid Chewable Tablets at home and one in the office to relieve heartburn whenever it strikes

Nexium 24Hr Clearminis Acid Reducer Heartburn Relief Delayed Release Capsules For All-Day And All-Night Protection From Frequent Heartburn, Heartburn Medicine With Esomeprazole Magnesium - 42 Count

NEXIUM
506524
1.75 X 4.88 X 4.25 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Contents: 42 Nexium 24HR ClearMinis Acid Reducer Heartburn Relief Delayed Release Capsules for All-Day and AllNight Protection from Frequent Heartburn; Heartburn Medicine with Esomeprazole Magnesium provides complete protection from heartburn

Blocks Acid at the Source: Acid reducers that turn the body's acid pumps off for complete heartburn protection (2); mini capsules contains all the power of Nexium 24HR Frequent Heartburn Protection in a pill over 1/3 smaller to be easier to swallow

Once Daily Heartburn Medicine: Just one clear mini capsule daily provides 24 hour relief, letting you get through your day and sleep restfully at night without heartburn interruptions (1)

Stops Acid Before It Starts: Esomeprazole magnesium delayed-release capsules shut down stomach's active acid pumps to treat frequent heartburn all day and all night

Choice of Doctors: Nexium 24HR acid reducers are the number 1 choice of doctors for their own frequent heartburn (3)

Prevacid 24Hr Lansoprazole Delayed-Release Capsules, 15 Mg/Acid Reducer, Proton Pump Inhibitor (Ppi) For Heartburn Relief, 42 Count

PREVACID
762864
1.50 X 4.37 X 3.21 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Buy Wise From Us 9.95

Features

24 HOUR HEARTBURN RELIEF: The active ingredient in Prevacid 24HR is lansoprazole, an acid reducer, which helps to keep heartburn pain at bay for 24 hours

REDUCE HEARTBURN: enjoy good meals, good times and a good night's sleep without the pain. Use as directed for 14 days to treat frequent heartburn. Not intended for immediate relief, although some people get complete relief of symptoms within 24 hours

EFFECTIVE HEARTBURN TREATMENT: Prevacid 24HR is a 14-day course treatment and clinically proven to treat frequent heartburn.

TREATS HEARTBURN DAY AND NIGHT: Prevacid 24HR prevents stomach acid that causes frequent heartburn and its unpleasant symptoms. So why treat after you start feeling the burn.

PROTON PUMP INHIBITOR: Prevacid 24HR turns off the pumps that produce the acid that causes heartburn.

Gaviscon Extra Strength Cherry Chewable Tablet For Fast-Acting Heartburn Relief, 100 Count

GAVISCON
117325
2.63 X 2.63 X 4.08 Inches
0.40 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Gaviscon provides fast acting, long lasting heartburn relief and is an acid reflux remedy (when used as directed)

Relieves heartburn, sour stomach, acid indigestion, and upset stomach associated with these symptoms

Quickly neutralizes stomach acid and helps keep acid down for hours (when used as directed)

Gaviscon is gastroenterologist recommended for heartburn and is available in both liquids and chewable tablets

Gaviscon Extra Strength Tablet Antacid Cherry flavor contains the active ingredients aluminum hydroxide and magnesium carbonate

HSA and FSA eligible product

Mylanta Antacid And Gas Relief, Maximum Strength Formula, Classic Flavor, 12 Fluid Ounce

MYLANTA
8.19903E+11
2.20 X 3.00 X 7.20 Inches
0.75 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

New Smooth Creamy Taste and Extra Coating Power

Tough on heartburn and Gentle on your body

Works on contact

Multi-Symptom Relief

Paraben-Free

Easy grip bottle; dosage cup included

Sal De Uvas Picot, Effervescent Powder Solution, Antacid, 0.17 Oz, 6-Pack Of 12 Packets, 6 Boxes

SAL DE UVAS PICOT
0625088
2.15 X 3.45 X 2.30 Inches
0.18 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Amazon.com 9.68

Features

Sal de Uvas Picot is like a lifesaver when we have overindulged in food or drink. It helps with a quick relief to heartburn symptoms.

Picot Antacid gives fast relief against indigestion. The ingredients in our product are highly alkaline and, they are excellent neutralizers for stomach acid excess.

Sal de Uvas Picot, an effervescent powder, dissolves very fast in the water. It helps adjust stomach pH and provides you with efficient and fast relief, reducing the stomach's heaviness.

Our formula is based on sodium bicarbonate and citric acid; both are antacids. These make Picot a helpful product for fast relief against acidity, reflux, and upset stomach.

Our product, Sal de Uvas Picot, comes in convenient, small, easy-to-carry sachets, so you can always have it on hand.

#TOP8

Gaviscon Antacid Extra Strength Chewable Tb Original 100 Ct

GAVISCON
7578800
2.60 X 2.60 X 4.10 Inches
0.40 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Aidleyco 9.91

Features

For fast-acting, long-lasting heartburn relief

Relieves heartburn, acid indigestion, sour stomach, upset stomach associated with these symptoms

Extra strength chewable antacid tablets

Original flavor

100 Chewable tablets

#TOP9

Antacid Liquid

GAVISCON
117312
1.20 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
CR2 logistics 9.80

Features

Liquid antacid

Liquid antacid

Liquid antacid

Liquid antacid

Liquid antacid

Brioschi Italian Lemon Flavored Effervescent Heartburn, Upset Stomach, Acid Indigestion, 8.5 Oz Glass Bottle

BRIOSCHI
CHARCM-81
0.53 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
JF Distributions 9.98

Features

Refreshing Effervescent Digestive Aid

Gluten Free. No artificial flavors, no colorants.

Drink and enjoy while bubbly.

Natural Lemon Flavor

Product of Italy

Genexa Antacid Maximum Strength - 72 Tablets - Calcium Carbonate Acid Reducer, Non-Gmo, Certified Gluten-Free, Free Of Talc, Free Of Artifical Dyes & Parabens

GENEXA
16A
1.63 X 3.00 X 4.25 Inches
0.60 Pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Genexa 9.86

Features

Effective & soothing acid reflux relief: Our chewable antacid heartburn medicine temporarily relieves heartburn symptoms including acid indigestion, upset stomach, and nausea.

Safe when used as directed: Genexa’s Antacid Maximum Strength helps relieve heartburn symptoms every day.

Maximum strength relief: Made with 1000mg of calcium carbonate, Antacid Maximum Strength provides the maximum relief you need.

Ingredients you deserve: No talc, artificial sweeteners or preservatives, artificial dyes, parabens, common allergens, or artificial flavors. Certified vegan, gluten-free, lactose free, & non-GMO.

Easy to use: Our effective & tasty antacid chews are convenient for at-home or on-the-go use.

Reflux Gourmet Natural Heartburn Acid Reflux Relief Support Supplement For Gerd, Lpr, Indigestion, Aid For Intermittent Fasting, Alginate Therapy, Made In The Usa, Vanilla Caramel

REFLUX GOURMET
RG-11
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Reflux Gourmet 9.82

Features

STOPPING REFLUX - Reflux Gourmet was founded by two physicians with over 40 years of combined specialized experience on the forefront of caring for people suffering with reflux, and a celebrity chef who knows what it feels like to do the suffering. Our all-natural supplement for heartburn relief was innovated by these unique experts to work safely and effectively - and taste delicious!

WHY WE CREATED OUR RESCUE PRODUCTS - We at Reflux Gourmet wanted to create a safe all-natural option for those suffering from reflux. If you have ever found yourself researching terms like “natural acid reflux relief, natural heartburn relief, GERD relief, or LPR relief” – we hope our Vanilla Caramel Rescue and Mint Chocolate Rescue provide the answer you’ve been looking for. Let us rescue you from reflux.

ALGINATE THERAPY - Alginate, safely used in the food industry for over 100 years, is derived from seaweed. Once our formula is taken, the alginate forms a protective coating in the throat, esophagus, and stomach that helps relieve or prevent manifestations of reflux. When the alginate reaches the stomach, it forms a protective gel-like raft that floats on the top of the stomach contents. This raft blocks off the esophagus, physically preventing the reflux of stomach contents into the esophagus.

100% ALL-NATURAL - The only alginate therapy made with 100% all-natural ingredients that is Glycerin FREE, Potassium FREE, and Paraben FREE. Made from start to finish in Northern California. Made entirely from all-natural ingredients considered safe for children and during pregnancy. No known side effects.

WHEN TO TAKE - General directions for use: Take one teaspoon (5 ml), or more as needed or as directed by your physician, after meals and before bed.

INTERMITTENT FASTING - Alginates are also widely used to relieve hunger pains associated with intermittent fasting in order to promote weight loss.

Acid Gone Antacid Chewable Generic For Gaviscon Extra Strength Chewable Tablets 100 Ct. Per Bottle Pack Of 2 Bottles Total 200 Tablets

MAJOR PHARMACEUTICALS
00904536560
5.00 X 2.00 X 7.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Preferred Pharmacy Plus 9.94

Features

Relieves heartburn, acid indigestion, sour stomach, and upset stomach associated with these symptoms

Made with aluminum hydroxide and magnesium carbonate for fast acting relief

Keeps acid in the stomach where it belongs, Reduces the occurrence of acid reflux

Pack of 2 Bottles of 100 Tablets each. Total 200 Chewable Tablets

Maty’s Acid & Indigestion Relief Capsules – Safe & Effective, All Natural Heartburn Antacid Alternative Made With Apple Cider Vinegar, Ginger & Turmeric – 60 Count (30 Servings)

MATYS
20899874002333
2.39 X 2.39 X 4.38 Inches
4.00 ounces
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
California Distribution Inc 9.57

Features

Drug-Free Relief from Heartburn: Our safe, natural alternative works with your body to relieve occasional acid indigestion and heartburn; safe for everyday use to help relieve incidents of heartburn & indigestion

Made with Whole Food Ingredients: Each of our products are naturally drug-free and derived from whole food ingredients you know, recognize and can pronounce, like apple cider vinegar, turmeric and ginger.

No Added Sugar, Flavors, Colors or Preservatives: Maty's natural heartburn remedy contains healthy, functional ingredients to relieve occasional heartburn and indigestion; it’s aluminum-free, talc-free, alcohol-free, dairy-free, gluten-free, drug-free and chemical-free (for chronic conditions, consult your healthcare provider)

Intentionally Crafted Remedies: At Maty’s, we believe in the power of Mother Nature and functional foods to help you feel better, using only real ingredients to provide real relief; as with any natural dietary supplement, it may be more effective in some cases than others

For Relief from Occasional Heartburn & Indigestion: If you are a first time user, start with one capsule and slowly work up to two; Can be taken with meals or at the first sign of symptoms for relief; best when taken with at least 6 oz of water.

Wonderbelly Antacid Chewable Tablets - Maximum Strength Calcium Carbonate Acid Neutralizer - Instant Heartburn Relief, Acid Indigestion & Sour Stomach -Vegan (Watermelon Mint)

WONDERBELLY
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Wonderbelly 5.79

Features

Maximum Strength & Instant Relief: Wonderbelly Antacid tablets provide maximum strength and instant relief from heartburn, acid indigestion and related upset stomach with a great taste and clean ingredients. Includes one bottle of 60 chewable Watermelon Mint flavored tablets with 1000MG each of Calcium Carbonate

Clean Relief: Instantly soothe your heartburn and sour stomach with clean ingredients. Wonderbelly is free from talc, dyes, parabens, preservatives, common allergens, artificial sweeteners and is vegan, dairy free, gluten free, and NON GMO Project Verified.stantly soothe your heartburn and sour stomach with clean ingredients. Wonderbelly is free from talc, dyes, parabens, preservatives, common allergens, artificial sweeteners and is vegan, dairy free, gluten free, and NON-GMO Project Verified

Delicious Flavor: The Watermelon Mint flavor tastes like mouth-watering, fresh watermelon combined with a cool mint finish. It’s perfect for all occasions, especially after hot sauce or onion rings

No Plastic, Just Happy Bellies: We put the planet first every step of the way. Join us and start making your medicine cabinet 100% plastic-free with our aluminum containers

Same Effectiveness as Leading Brands: Wonderbelly Antacid is real medicine that fights heartburn, acid indigestion, sour belly and related upset stomach with the same effective, active ingredient as the leading brands while using clean, non-gmo inactive ingredients

Rite Aid Extra Strength Antacid - 100 Count | Heartburn Relief | Acid Reflux Medicine

RITE AID
011822266307
0.41 pounds
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Rite Aid, Inc. 9.99

Features

FAST-ACTING HEARTBURN RELIEF: Rite Aid Extra Strength Antacid Tablets get rid of heartburn caused by acid indigestion and sour stomach, and quickly eliminate heartburn associated with acid reflux/indigestion brought on by eating or drinking certain foods.

HELPS KEEP ACID DOWN FOR HOURS: Compare Rite Aid Extra Strength Antacid heartburn medicine to the active ingredients in the leading national brand’s antacid for quick, effective relief for all your heartburn symptoms, while keeping acid down for hours.

EXTRA STRENGTH FORMULA: To relieve heartburn, acid reflux, or indigestion symptoms, chew 2 to 4 tablets four times a day. Take after meals, at bedtime, or as needed. For best results follow with a half glass of water or other liquid. Do not swallow whole.

CHEWABLE ANTACID: Easy to ingest and quick to act in your system, these Rite Aid chewable antiacids tablets relieve uncomfortable heartburn due to acid indigestion. Ideal for on-the-go fast-acting heartburn relief—and continue to keep acid down for hours.

TRUSTED BRAND SINCE 1962: We hope you continue to choose Rite Aid first for your everyday health and wellness needs. Our mission is to improve the health and wellness of our communities and provide our customers with the best products, services, and advice.

A2Z Store Gaviscon Advance Chewable Peppermint 60 Tablets Pack Of 1

A2Z STORE
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
A 2 Z STORE 9.93

Features

Heartburn or acid reflux

Bloating

Burping or farting (wind)

Feeling sick or being sick

#TOP18

Gaviscon Liquid Antacid Extra Strength Cherry Flavor - 12 Oz, Pack Of 2

GAVISCON
04032018_5722WALMART-16.04
8.00 X 4.00 X 4.00 Inches
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Smart & Blessy Store 7.46

Features

PROVIDES: Fast acting, long-lasting heartburn; Acid reflux remedy

RELIEVES: Heartburn, sour stomach, acid indigestion, and upset stomach associated with these symptoms

NEUTRALIZES: Stomach acid and helps keep acid down for hours

CONTAINS: Aluminum hydroxide and magnesium carbonate

GASTROENTEROLOGIST RECOMMENDED: Gaviscon Liquid Antacid Extra Strength, Cherry flavor

Gaviscon Double Action Peppermint (200 Ml X 2 Bottles) (Packaging May Vary)

GAVISCON
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
prime & authorised 5.00

Features

European production

Multilanguage prospectus includes English

50 ML bigger bottle size than US form

Original licensed production of R. Benkiser

aids digestion

Relieves heartburn and indigestion

Helps relieve reflux symptoms

Provides delicious intake with menthol flavor

Major Pharmaceuticals 264978 Acid Gone Antacid Liquid, Compare To Gaviscon, 12 Oz. Volume, Spearmint, Light-Green

MAJOR PHARMACEUTICALS
264978
SELLER SELLER SCORE AMAZON FULFILLED PRIME FREE SHIPPING
Royal Meds 9.95

Features

Product Type: Professional Healthcare

Package Dimensions: 10" L X 9" W X 10" H

Package Weight: 0.9 Pounds

Country Of Origin: United States

Top 10 antacids gaviscon Brands on Amazon

Here is the list of top-rated brands that were evaluated by PM.

Brand Count
Gaviscon 14
Major Pharmaceuticals 4
Mylanta 3
Sal De Uvas Picot 3
A2Z Store 2
Tums 2
Wonderbelly 2
1
Brioschi 1
Genexa 1

Top 10 antacids gaviscon Brands Pie Chart


We've carried out a comprehensive analysis of 84,811 reviews on antacids gaviscon, using our selection criteria to identify the best options in the health & household products. Our findings reveal that most customers typically select antacids gaviscon priced around $20.37, with top brands including sal de uvas picot, tums, wonderbelly, gaviscon, extra strength gaviscon, reflux gourmet, matys, a2z store and major pharmaceuticals and prevacid

Our team of expert editors reviewed these high-quality items and handpicked the top 20 antacids gaviscon for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the health & household products category. These include amazon.com, kackol shopping, wonderbelly, pharmco, reflux gourmet, california distribution inc, petez, generation enterprise and saviig and accordo health and groceries .

We are dedicated to assisting our users in finding the right antacids Products based on their needs, saving them considerable time when choosing which antacids gaviscon to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.