10 Best Best Chewable Antacid of 2025

Tested and Reviewed: Top 10 Best Chewable Antacid deals with expert ratings from 8.1 to a perfect 10

April 2026 Edition

Editor's Choice

9.7

Amazon Basic Care

Amazon Basic Care Chewy Bites Chewable Antacid Tablets, Ultra Strength Heartburn Relief, Acid Indigestion, Upset & Sour Stomach, Fast-Acting, Assorted Fruit Flavors, 90 Count

Editor's bottom line:

“This best chewable antacid is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

Chewy Not Chalky: Fast-acting relief for heartburn, acid indigestion, upset and sour stomach from 750 mg of calcium carbonate in an enjoyable product form
Full of Flavor: Delicious lemon, orange, and strawberry flavors are easily accessible in an easy-to-open flip cap bottle. Adults and children 12 years and up can take 1-2 chewable tablets every 2-4 hours as needed.
Same Benefits, Lower Cost: Amazon Basic Care Antacid Fruit Chews are formulated to include the same active ingredients and provide the same relief as the name brand
This product was previously a Sound Health product. Now its a part of the Amazon Basic Care Brand, the product is the exact same formulations, size, and quality.
An Amazon Brand

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Picked by 397 people today

9.5

TUMS

TUMS Chewy Bites Antacid Tablets for Chewable Heartburn Relief and Acid Indigestion Relief, Assorted Berries - 60 Count

Main Highlights

Contents: 60 TUMS Chewy Bites Antacid Tablets for Chewable Heartburn Relief and Acid Indigestion Relief in assorted berry flavors (strawberry, mixed berry, raspberry) with a tasty outer shell and soft center in a portable, resealable bottle
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: This heartburn and sour stomach relief medicine has 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: TUMS is Americas number 1 antacid, providing trusted heartburn relief for 90 years, supported by a satisfaction guarantee

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9.5

TUMS

TUMS Chewy Bites Chewable Antacid Tablets for Ultra Strength Heartburn Relief, Great for a Summer BBQ- Mixed Fruit - 200 Count

Main Highlights

Contents: One 200 ct bottle of Ultra Strength Chewy Bites Antacid Tablets for Chewable Heartburn Relief in mixed fruit flavors (cherry, raspberry, and orange) with a tasty outer shell and soft center in a portable, resealable bottle
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 TUMS Ultra Strength Mixed Fruit Chewy Bites antacid tablets go to work instantly by starting to neutralize acid, with double the acid fighting power per tablet as TUMS Regular Strength
Gluten Free: This heartburn and acid indigestion remedy has the active ingredient 1000 mg calcium carbonate
Trusted Brand: TUMS is providing trusted heartburn relief for 90 years, supported by a satisfaction guarantee
Trusted Brand: TUMS is Americas Number 1 antacid, providing trusted heartburn relief for 90 years
TUMS is Fast-Acting for GLP-1 Induced Heartburn

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9.2

TUMS

TUMS Ultra Strength Chewable Antacid Tablets for Heartburn Relief and Acid Indigestion Relief, Assorted Berries - 160 Count

Main Highlights

CONTENTS: 1 bottle containing 160 TUMS Ultra Strength Chewable Antacid Tablets for Heartburn Relief in easy to take, delicious Assorted Berry flavors - Strawberry and Raspberry
MULTI-SYMPTOM RELIEF: This acid indigestion remedy 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! This ultra strength antacid goes to work instantly by starting to neutralize acid on contact
GLUTEN FREE AND KOSHER: This heartburn and acid indigestion medicine has the active ingredient 1000 mg calcium carbonate
HSA and FSA eligible product
#1 DOCTOR RECOMMENDED: TUMS antacids are the #1 recommended adult antacid brand by doctors, pharmacists and OBGYNs
TRUSTED BRAND: Americas #1 antacid, providing trusted heartburn relief for 90 years, supported by a satisfaction guarantee
HSA AND FSA ELIGIBLE: HSA and FSA eligible product

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9.0

TUMS

TUMS Chewy Delights Ultra Strength Antacid Soft Chews for Chewable Heartburn Relief and Acid Indigestion Relief, Very Cherry - 32 Count

Main Highlights

Contents: 1 resealable bag containing 32 individually wrapped TUMS Chewy Delights Ultra Strength Antacid Soft Chews for Chewable Heartburn Relief and Acid Indigestion Relief in an easy to take, delicious Very Cherry flavor
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 ultra strength antacid soft chews go to work instantly by starting to neutralize acid on contact
Gluten Free And Kosher: These soft antacid chews have the active ingredient 1000 mg calcium carbonate
#1 Doctor Recommended: TUMS is the #1 recommended adult antacid brand by doctors, pharmacists and Ob-Gyns
Trusted Brand: TUMS is Americas #1 antacid, providing trusted heartburn relief for 90 years, supported by a satisfaction guarantee
TUMS is Fast-Acting for GLP-1 Induced Heartburn
#1 Physician Recommended product for Heartburn caused by GLP-1

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8.8

TUMS

TUMS Ultra Strength Chewable Antacid Tablets for Heartburn Relief, Peppermint - 160 Count

Main Highlights

Contents: 160 TUMS Ultra Strength Chewable Antacid Tablets for Heartburn Relief with a refreshing peppermint flavor
Multi-symptom relief: Tablets work quickly to relieve heartburn, sour stomach, acid indigestion and upset stomach associated with these symptoms
Fast and powerful strength: Nothing works faster! These ultra strength TUMS antacid tablets go to work instantly by starting to neutralize acid on contact, with 33 percent more acid fighting power per tablet (compared to Extra Strength TUMS)
Gluten free and kosher pareve: Antacid chewable tablets with the active ingredient calcium carbonate
Number 1 doctor recommended: TUMS antacids are the number 1 recommended adult antacid brand by doctors, pharmacists and OBGYNs
Trusted brand: TUMS is Americas number 1 antacid, providing trusted heartburn relief for 90 years
TUMS is Fast-Acting for GLP-1 Induced Heartburn
#1 Physician Recommended product for Heartburn caused by GLP-1

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8.6

Pepcid

Pepcid Complete Acid Reducer + Antacid Chewables, 10mg Famotidine, 800mg Calcium Carbonate & 165mg Magnesium Hydroxide per Heartburn Medicine Tablet, Antacid Chews, Berry Flavored, 70 ct

Main Highlights

70-count bottle of Dual Action Pepcid Complete Acid Reducer + Antacid Chewable Tab-lets with famotidine in a berry flavor to help provide fast heartburn relief from acid in-digestion and sour stomach
Just one chew starts working instantly 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. Acid control does not imply symptom relief)
Each chewable antacid 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
Dual-action formula starts neutralizing acid instantly; lasts longer than Tums* (Tums is a registered trademark of GlaxoSmithKline) *For those requiring more than 1 dose of Tums Regular Strength 500 to experience heartburn relief
Formulated to relieve heartburn due to acid indigestion and sour stomach, keep a bottle of Chewable Pepcid Complete Acid Reducer + Antacid Tablets at home and one in the office to relieve heartburn whenever it strikes

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8.3

Amazon Basic Care

Amazon Basic Care Dual Action Complete, Chewable Acid Reducer Plus Antacid Tablets, Berry Flavor, Heartburn Medicine, Acid Indigestion Relief, 50 Count

Main Highlights

ACTIVE INGREDIENTS: This product contains famotidine 10 mg (an acid reducer), calcium carbonate 800 mg and magnesium hydroxide 165 mg (both of which are antacids). Compare to the active ingredients in Pepcid Complete
EFFECTIVE: Acid Reducers like Dual Action Complete, Famotidine 10 mg/Calcium Carbonate 800 mg/Magnesium Hydroxide 165 mg Tablets (Chewable) can relieve heartburn due to acid indigestion and sour stomach
HEARTBURN occurs when stomach acid backs up into the esophagusthe muscular tube that carries food and liquids from the mouth to the stomach. A heartburn medicine like Dual Action Complete helps provide heartburn relief.
MANAGING HEARTBURN: In addition to using Dual Action Complete or another heartburn medicine, these tips can also help with heartburn relief: do not lie flat or bend over after eating; do not eat before bedtime; eat slowly and avoid big meals.
TYPES OF HEARTBURN MEDICINE: Antacid tablets help to treat mild heartburn (indigestion). Proton pump inhibitors (PPIs) are used to treat frequent heartburn. H2-Blockers like Dual Action Complete work as acid reducers to help relieve heartburn.

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8.1

TUMS

TUMS Chewable Antacid Tablets for Extra Strength Heartburn Relief, Assorted Fruit Flavors - 330 Count

Main Highlights

CONTENTS: 1 bottle containing 330 TUMS Chewable Antacid Tablets for Extra Strength Heartburn Relief in easy to take, delicious assorted fruit flavors (orange, cherry, lime and lemon) for immediate heartburn relief;
MULTI-SYMPTOM RELIEF: This heartburn and acid indigestion 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 TUMS antacid tablets go to work instantly by starting to neutralize acid on contact
GLUTEN FREE AND KOSHER: This heartburn and acid indigestion remedy has the active ingredient 750 mg calcium carbonate
#1 DOCTOR RECOMMENDED: TUMS is the #1 recommended adult antacid brand by doctors, pharmacists and OBGYNs
TRUSTED BRAND: Americas #1 antacid, providing trusted heartburn relief for 90 years, supported by a satisfaction guarantee
TUMS is Fast-Acting for GLP-1 Induced Heartburn
#1 Physician Recommended product for Heartburn caused by GLP-1
HSA and FSA eligible item. Medicare Advantage OTC (MAOTC) eligible. *OTC benefits and eligible products vary by plan. Check your plan for specific details.

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8.1

TUMS

TUMS Ultra Strength Chewable Antacid Tablets for Heartburn Relief, Peppermint - 72 Count

Main Highlights

Contents: 72 TUMS Ultra Strength Chewable Antacid Tablets for Heartburn Relief with a refreshing peppermint flavor
Multi-symptom relief: Tablets work quickly to relieve heartburn, sour stomach, acid indigestion and upset stomach associated with these symptoms
Fast and powerful strength: Nothing works faster! These ultra strength TUMS antacid tablets go to work instantly by starting to neutralize acid on contact, with 33 percent more acid fighting power per tablet (compared to Extra Strength TUMS)
Gluten free and kosher pareve: Antacid chewable tablets with the active ingredient calcium carbonate
#1 doctor recommended: TUMS antacids are the #1 recommended adult antacid brand by doctors, pharmacists and OBGYNs
Trusted brand: TUMS is Americas #1 antacid, providing trusted heartburn relief for 90 years
TUMS is Fast-Acting for GLP-1 Induced Heartburn
#1 Physician Recommended product for Heartburn caused by GLP-1

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Our Best Overall Choice

Best Choice

9.7

Amazon Basic Care

Amazon Basic Care Chewy Bites Chewable Antacid Tablets, Ultra Strength Heartburn Relief, Acid Indigestion, Upset & Sour Stomach, Fast-Acting, Assorted Fruit Flavors, 90 Count

Editor's bottom line:

“This is the best one we tested. In terms of quality, brand and price, we couldn't ask for more.”

Main Highlights

Chewy Not Chalky: Fast-acting relief for heartburn, acid indigestion, upset and sour stomach from 750 mg of calcium carbonate in an enjoyable product form
Full of Flavor: Delicious lemon, orange, and strawberry flavors are easily accessible in an easy-to-open flip cap bottle. Adults and children 12 years and up can take 1-2 chewable tablets every 2-4 hours as needed.
Same Benefits, Lower Cost: Amazon Basic Care Antacid Fruit Chews are formulated to include the same active ingredients and provide the same relief as the name brand
This product was previously a Sound Health product. Now its a part of the Amazon Basic Care Brand, the product is the exact same formulations, size, and quality.
An Amazon Brand

Show Price

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