Our rankings are generated through the algorithmic analysis of thousands of customer reviews about products, brands, merchant customer service levels, popularity trends, and more. We use advanced technology, including AI, to help process and organize this information at scale, supporting our analysis with greater speed and consistency. The rankings reflect our opinion and should be a good starting point for shopping.
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10 Best antacids of 2026
Save up to 34% off
Best Choice1
Genexa9.9Exceptional
Genexa Antacid Made Clean, 216 Chewable Tablets, Berry Flavor
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package dimensions:9.29 x 5.71 x 1.61 inches 1.32 Pounds
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asin:B07WZVY1X4
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date first available:August 28, 2019
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item model number:16A-PACK
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manufacturer:Genexa
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Value for Money2
Genexa9.7Exceptional
Genexa Antacid Made Clean, 72 Chewable Tablets, Berry Flavor
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package dimensions:N/A
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asin:B07B9P16WJ
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date first available:March 7, 2018
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item model number:16A
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manufacturer:Genexa
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3
TIME-CAP LABS, INC.9.4Excellent
TIME-Cap Labs Esomeprazole Magnesium 20mg Delayed-Release Capsules 42 Count
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package dimensions:N/A
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asin:B0CLFB12XP
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date first available:October 19, 2023
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item model number:N/A
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manufacturer:TIME-CAP LABS, INC.
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4
TIME-CAP LABS, INC.9.3Excellent
TIME-Cap Labs Maximum Strength Acid Reducer Famotidine 20mg, 200 Tablets
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package dimensions:N/A
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asin:B0C4DNZFK9
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date first available:May 5, 2023
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item model number:N/A
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manufacturer:TIME-CAP LABS, INC.
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5
TUMS9.2Excellent
TUMS Ultra Strength Chewable Antacid Tablets for Heartburn Relief and Acid Indigestion Relief, Assorted Berries - 160 Count
34% Off-
package dimensions:N/A
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asin:B001IAPXSA
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date first available:August 21, 2007
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item model number:074655
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manufacturer:Haleon US Services Inc.
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6
berkley jensen9.1Excellent
Berkley Jensen Extra Strength Antacid Tablets Chewable - 1000mg Calcium Carbonate Antacids for Heartburn, Acid Indigestion, Upset Stomach Relief - Assorted Berry Flavor - 265 Count (Pack of 1)
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7
Amazon Basic Care9.0Excellent
Amazon Basic Care Chewy Bites Chewable Antacid Tablets, Ultra Strength Heartburn Relief, Acid Indigestion, Upset & Sour Stomach, Fast-Acting, Assorted Fruit Flavors, 90 Count
22% Off Limited Time Deal-
package dimensions:N/A
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asin:B094WDVB18
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date first available:December 12, 2021
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item model number:FETEGT230
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manufacturer:Amazon.com Services LLC.
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8
TUMS8.7Very Good
TUMS Extra Strength Assorted Berries Antacid Tablets for Heartburn Relief, 96 count
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package dimensions:N/A
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asin:B0014D3MGG
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date first available:December 6, 2011
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item model number:307667388961
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manufacturer:Haleon US Services Inc.
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9
Amazon Basic Care8.5Good
Amazon Basic Care Omeprazole Delayed Release Tablets 20 mg, Treats Frequent Heartburn, Acid Reducer, Heartburn Medicine, 42 Count (Pack of 1) (Packaging may vary)
13% Off Limited Time Deal
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10
Amazon Basic Care8.4Good
Amazon Basic Care Maximum Strength Famotidine Tablets 20 mg, Acid Reducer for Heartburn Relief, Prevents & Relieves Acid Indigestion, Heartburn Medicine, 12 Hour Protection, 200 Count
27% Off Limited Time Deal-
package dimensions:N/A
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asin:B074F18H4B
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date first available:July 28, 2017
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item model number:N/A
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manufacturer:Amazon.com Services, LLC.
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