Best Anti Acid Medication of 2025

Last updated on 24/11/2025
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Best Choice
1
Nexiumm Control Heartburn and Acid Reflux Relief Tablets, 28 Count (14 x 2) 2 Packs of 14's

Nexiumm Control Heartburn and Acid Reflux Relief Tablets, 28 Count (14 x 2) 2 Packs of 14's

Generic
5% Off
Why we love it
  • 24-hour heartburn relief guaranteed.
  • One pill provides all-day comfort.
  • Trusted UK’s No 1 brand.
Main Highlights
  • Do you suffer from frequent heartburn? If you get heartburn more than once a week, Gastro-Resistant Tablets can give you 24 hr protection.
  • Just one pill a day helps to prevent heartburn from recurring and reduce stomach acid at the source to provide relief that lasts all day and all night.
  • UK’s No 1 brand for 24-hour heartburn protection.
Show More
9.7
Exceptional
9.7
Exceptional
Generic

Nexiumm Control Heartburn and Acid Reflux Relief Tablets, 28 Count (14 x 2) 2 Packs of 14's

5% Off
Why we love it
  • 24-hour heartburn relief guaranteed.
  • One pill provides all-day comfort.
  • Trusted UK’s No 1 brand.
Main Highlights
  • Do you suffer from frequent heartburn? If you get heartburn more than once a week, Gastro-Resistant Tablets can give you 24 hr protection.
  • Just one pill a day helps to prevent heartburn from recurring and reduce stomach acid at the source to provide relief that lasts all day and all night.
  • UK’s No 1 brand for 24-hour heartburn protection.
Show More
Value for Money
2
Gaviscon Double Action Heartburn Relief, Mixed Berries, 4-Pack (96 Total) - Fast Soothing For Acid Reflux And Digestive Comfort

Gaviscon Double Action Heartburn Relief, Mixed Berries, 4-Pack (96 Total) - Fast Soothing For Acid Reflux And Digestive Comfort

Gaviscon
42% Off
Why we love it
  • Fast and lasting relief.
  • Convenient for mobility.
  • Safe during pregnancy.
Main Highlights
  • 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
  • CONVENIENT, ON THE GO FORMAT - Gaviscon Double Action is available in tablets which are suitable for on the go lifestyles
  • SUITABLE FOR USE IN PREGNANCY - Gaviscon products are suitable for use during pregnancy and whilst breastfeeding; Medicines can affect the unborn child, 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
Show More
9.6
Superb
Black Friday Deal
9.6
Superb
Gaviscon

Gaviscon Double Action Heartburn Relief, Mixed Berries, 4-Pack (96 Total) - Fast Soothing For Acid Reflux And Digestive Comfort

42% OffBlack Friday Deal
Why we love it
  • Fast and lasting relief.
  • Convenient for mobility.
  • Safe during pregnancy.
Main Highlights
  • 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
  • CONVENIENT, ON THE GO FORMAT - Gaviscon Double Action is available in tablets which are suitable for on the go lifestyles
  • SUITABLE FOR USE IN PREGNANCY - Gaviscon products are suitable for use during pregnancy and whilst breastfeeding; Medicines can affect the unborn child, 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
Show More
3
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 Double Action Mint Liquid 500ml - Heartburn & Acid Reflux Relief, Fast-Acting Formula, Protective Barrier, Long-Lasting Comfort, Suitable for Pregnancy, Digestion and Nausea

Gaviscon
40% OffFree Shipping
Why we love it
  • Instant relief from discomfort.
  • Long-lasting protection for stomach.
  • Safe for use during pregnancy.
Main Highlights
  • 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
Show More
9.5
Superb
Black Friday Deal
9.5
Superb
Gaviscon

Gaviscon Double Action Mint Liquid 500ml - Heartburn & Acid Reflux Relief, Fast-Acting Formula, Protective Barrier, Long-Lasting Comfort, Suitable for Pregnancy, Digestion and Nausea

40% OffFree ShippingBlack Friday Deal
Why we love it
  • Instant relief from discomfort.
  • Long-lasting protection for stomach.
  • Safe for use during pregnancy.
Main Highlights
  • 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
Show More
4
Care Heartburn & Indigestion Relief, Peppermint Flavour Oral Suspension, Fast-Acting Soothing Formula for Acid Reflux and Indigestion, Gentle on Stomach, Long-Lasting Relief, 1 x 500ml

Care Heartburn & Indigestion Relief, Peppermint Flavour Oral Suspension, Fast-Acting Soothing Formula for Acid Reflux and Indigestion, Gentle on Stomach, Long-Lasting Relief, 1 x 500ml

Care
Why we love it
  • Quickly suppresses gastric reflux.
  • Rapid and long-lasting relief.
  • Safe for adults and children.
Main Highlights
  • Formulated with sodium bicarbonate, sodium alginate, and calcium carbonate to quickly suppress gastric reflux and alleviate painful symptoms of heartburn
  • Provides rapid and long-lasting relief for up to four hours per dose
  • Safe and effective for adults and children over 12 years old
  • Can be used during pregnancy, if clinically needed
  • Care is the No.1 brand sold through UK pharmacies.*, *Based on IQVIA Pharmacy only January MAT Sales 2024 data
  • Easy-to-take peppermint flavour oral suspension that's both gluten and sugar-free
Show More
9.3
Superb
9.3
Superb
Care

Care Heartburn & Indigestion Relief, Peppermint Flavour Oral Suspension, Fast-Acting Soothing Formula for Acid Reflux and Indigestion, Gentle on Stomach, Long-Lasting Relief, 1 x 500ml

Why we love it
  • Quickly suppresses gastric reflux.
  • Rapid and long-lasting relief.
  • Safe for adults and children.
Main Highlights
  • Formulated with sodium bicarbonate, sodium alginate, and calcium carbonate to quickly suppress gastric reflux and alleviate painful symptoms of heartburn
  • Provides rapid and long-lasting relief for up to four hours per dose
  • Safe and effective for adults and children over 12 years old
  • Can be used during pregnancy, if clinically needed
  • Care is the No.1 brand sold through UK pharmacies.*, *Based on IQVIA Pharmacy only January MAT Sales 2024 data
  • Easy-to-take peppermint flavour oral suspension that's both gluten and sugar-free
Show More
5
TUMS Antacid Chewable Tablets, Extra Strength for Heartburn Relief, Assorted Fruit, 96 count

TUMS Antacid Chewable Tablets, Extra Strength for Heartburn Relief, Assorted Fruit, 96 count

TUMS
15% OffFree Shipping
Why we love it
  • Quick heartburn relief guaranteed.
  • Great calcium supplement source.
  • Long-lasting relief achieved swiftly.
Main Highlights
  • Heartburn Relief
  • Excellent Source of Calcium
  • Fast Long Lasting Relief
Show More
9.2
Superb
9.2
Superb
TUMS

TUMS Antacid Chewable Tablets, Extra Strength for Heartburn Relief, Assorted Fruit, 96 count

15% OffFree Shipping
Why we love it
  • Quick heartburn relief guaranteed.
  • Great calcium supplement source.
  • Long-lasting relief achieved swiftly.
Main Highlights
  • Heartburn Relief
  • Excellent Source of Calcium
  • Fast Long Lasting Relief
Show More
6
Esomeprazole 20mg Heartburn & Acid Reflux Control - Fast-Acting - Delayed-Release Capsules - Reduces Stomach Acid x14 Capsules with Medication Reminder Card PharmaFitness

Esomeprazole 20mg Heartburn & Acid Reflux Control - Fast-Acting - Delayed-Release Capsules - Reduces Stomach Acid x14 Capsules with Medication Reminder Card PharmaFitness

Pharmafitness
Why we love it
  • Effective acid relief solution.
  • Contains proven esomeprazole ingredient.
  • Convenient easy-to-swallow capsules.
Main Highlights
  • Effective Relief: Provides short term relief from acid- reflux and indigestion symptoms
  • Active Ingredient: Each capsule contains 20mg of esomeprazole, a proton pump inhibitor that reduces stomach acid production
  • Easy to swallow Capsules
  • Treats heartburn and indigestion
  • 1 Box of 14 Capsules and 1 Medication Reminder Card PharmaFitness
Show More
9.0
Superb
9.0
Superb
Pharmafitness

Esomeprazole 20mg Heartburn & Acid Reflux Control - Fast-Acting - Delayed-Release Capsules - Reduces Stomach Acid x14 Capsules with Medication Reminder Card PharmaFitness

Why we love it
  • Effective acid relief solution.
  • Contains proven esomeprazole ingredient.
  • Convenient easy-to-swallow capsules.
Main Highlights
  • Effective Relief: Provides short term relief from acid- reflux and indigestion symptoms
  • Active Ingredient: Each capsule contains 20mg of esomeprazole, a proton pump inhibitor that reduces stomach acid production
  • Easy to swallow Capsules
  • Treats heartburn and indigestion
  • 1 Box of 14 Capsules and 1 Medication Reminder Card PharmaFitness
Show More
7
Esomeprazole 20mg Heartburn & Acid Reflux Control – 24-Hour Acid Reducer for Indigestion & Heartburn – Fast-Acting, Delayed-Release Capsules – Reduces Stomach Acid 14 Count

Esomeprazole 20mg Heartburn & Acid Reflux Control – 24-Hour Acid Reducer for Indigestion & Heartburn – Fast-Acting, Delayed-Release Capsules – Reduces Stomach Acid 14 Count

Generic
Free Shipping
Why we love it
  • Effective relief from discomfort.
  • Potent esomeprazole ingredient.
  • Convenient easy-to-swallow capsules.
Main Highlights
  • Effective Relief: Provides short term relief from acid- reflux and indigestion symptoms
  • Active Ingredient: Each capsule contains 20mg of esomeprazole, a proton pump inhibitor that reduces stomach acid production
  • Easy to swallow Capsules
  • Treats heartburn and indigestion
  • 1 Box of 14 Capsules
Show More
9.0
Superb
9.0
Superb
Generic

Esomeprazole 20mg Heartburn & Acid Reflux Control – 24-Hour Acid Reducer for Indigestion & Heartburn – Fast-Acting, Delayed-Release Capsules – Reduces Stomach Acid 14 Count

Free Shipping
Why we love it
  • Effective relief from discomfort.
  • Potent esomeprazole ingredient.
  • Convenient easy-to-swallow capsules.
Main Highlights
  • Effective Relief: Provides short term relief from acid- reflux and indigestion symptoms
  • Active Ingredient: Each capsule contains 20mg of esomeprazole, a proton pump inhibitor that reduces stomach acid production
  • Easy to swallow Capsules
  • Treats heartburn and indigestion
  • 1 Box of 14 Capsules
Show More
8
Nexium Control Heartburn & Indigestion Tablets for Acid Reflux Relief, Gastro-Resistant Esomeprazole Tablets, 20mg, 14 Count

Nexium Control Heartburn & Indigestion Tablets for Acid Reflux Relief, Gastro-Resistant Esomeprazole Tablets, 20mg, 14 Count

Nexium
30% OffFree Shipping
Why we love it
  • Long-lasting relief.
  • Prevents recurring heartburn.
  • Top UK brand.
Main Highlights
  • Nexium Control gastro-resistant tablets contain esomeprazole, Always read the label
  • Just one Nexium Control tablet a day helps to prevent heartburn from recurring, by reducing stomach acid at the source
  • Nexium Control Heartburn & Indigestion tablets is a medicine that provides relief all day and all night
  • Do more than treat the burning pain of heartburn with Nexium Control, tackle it at its source, Its target, zero heartburn to help you get a good night’s sleep
  • Nexium Control are proton pump inhibitor acid reflux tablets, They work by reducing the amount of acid produced by your stomach
Show More
8.9
Excellent
Black Friday Deal
8.9
Excellent
Nexium

Nexium Control Heartburn & Indigestion Tablets for Acid Reflux Relief, Gastro-Resistant Esomeprazole Tablets, 20mg, 14 Count

30% OffFree ShippingBlack Friday Deal
Why we love it
  • Long-lasting relief.
  • Prevents recurring heartburn.
  • Top UK brand.
Main Highlights
  • Nexium Control gastro-resistant tablets contain esomeprazole, Always read the label
  • Just one Nexium Control tablet a day helps to prevent heartburn from recurring, by reducing stomach acid at the source
  • Nexium Control Heartburn & Indigestion tablets is a medicine that provides relief all day and all night
  • Do more than treat the burning pain of heartburn with Nexium Control, tackle it at its source, Its target, zero heartburn to help you get a good night’s sleep
  • Nexium Control are proton pump inhibitor acid reflux tablets, They work by reducing the amount of acid produced by your stomach
Show More
9
Gaviscon Double Action Tablets, Mint Flavour, 48 Tablets, Indigestion and Heartburn Relief, Indigestion Tablets, Acid Reflux, Antacid, Gets to Work Instantly, Lasts 2X Longer, Antacids

Gaviscon Double Action Tablets, Mint Flavour, 48 Tablets, Indigestion and Heartburn Relief, Indigestion Tablets, Acid Reflux, Antacid, Gets to Work Instantly, Lasts 2X Longer, Antacids

Gaviscon
28% Off
Why we love it
  • Fast and lasting relief.
  • Convenient for busy lifestyles.
  • Safe during pregnancy.
Main Highlights
  • 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.
  • CONVENIENT, ON THE GO FORMAT - Gaviscon Double Action is available in tablets which are suitable for on the go lifestyles.
  • SUITABLE FOR USE IN PREGNANCY - Gaviscon products are suitable for use during pregnancy and whilst breastfeeding. Medicines can haffect the unborn child, 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.
Show More
8.7
Excellent
8.7
Excellent
Gaviscon

Gaviscon Double Action Tablets, Mint Flavour, 48 Tablets, Indigestion and Heartburn Relief, Indigestion Tablets, Acid Reflux, Antacid, Gets to Work Instantly, Lasts 2X Longer, Antacids

28% Off
Why we love it
  • Fast and lasting relief.
  • Convenient for busy lifestyles.
  • Safe during pregnancy.
Main Highlights
  • 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.
  • CONVENIENT, ON THE GO FORMAT - Gaviscon Double Action is available in tablets which are suitable for on the go lifestyles.
  • SUITABLE FOR USE IN PREGNANCY - Gaviscon products are suitable for use during pregnancy and whilst breastfeeding. Medicines can haffect the unborn child, 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.
Show More
10
Nexium Control Heartburn & Indigestion Capsules for Acid Reflux Relief, Gastro-Resistant Esomeprazole capsules, 20mg, 14 Count

Nexium Control Heartburn & Indigestion Capsules for Acid Reflux Relief, Gastro-Resistant Esomeprazole capsules, 20mg, 14 Count

Nexium
31% OffFree Shipping
Why we love it
  • Prevents heartburn all day.
  • Reduces stomach acid effectively.
  • Ensures a good night's sleep.
Main Highlights
  • Nexium Control gastro-resistant capsules contain esomeprazole. Always read the label.
  • Just one Nexium Control capsule a day helps to prevent heartburn from recurring, by reducing stomach acid at the source.
  • Nexium Control Heartburn & Indigestion capsules is a medicine that provides relief all day and all night.
  • Do more than treat the burning pain of heartburn with Nexium Control, tackle it at its source. Its target, zero heartburn to help you get a good nightâ€TMs sleep.
  • Nexium Control are proton pump inhibitor acid reflux capsules. They work by reducing the amount of acid produced by your stomach.
  • Nexium Control is a proton pump inhibitor . It works by reducing the amount of acid produced by your stomach.
Show More
8.7
Excellent
Black Friday Deal
8.7
Excellent
Nexium

Nexium Control Heartburn & Indigestion Capsules for Acid Reflux Relief, Gastro-Resistant Esomeprazole capsules, 20mg, 14 Count

31% OffFree ShippingBlack Friday Deal
Why we love it
  • Prevents heartburn all day.
  • Reduces stomach acid effectively.
  • Ensures a good night's sleep.
Main Highlights
  • Nexium Control gastro-resistant capsules contain esomeprazole. Always read the label.
  • Just one Nexium Control capsule a day helps to prevent heartburn from recurring, by reducing stomach acid at the source.
  • Nexium Control Heartburn & Indigestion capsules is a medicine that provides relief all day and all night.
  • Do more than treat the burning pain of heartburn with Nexium Control, tackle it at its source. Its target, zero heartburn to help you get a good nightâ€TMs sleep.
  • Nexium Control are proton pump inhibitor acid reflux capsules. They work by reducing the amount of acid produced by your stomach.
  • Nexium Control is a proton pump inhibitor . It works by reducing the amount of acid produced by your stomach.
Show More