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Heartburn and indigestion can disrupt your day, making the right antacid crucial for quick relief. Choosing an effective antacid ensures you can return to your normal activities without discomfort. Understanding key features will help you find the best option for your specific needs.
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: America’s #1 antacid, providing trusted heartburn relief for 90 years, supported by a satisfaction guarantee
HSA AND FSA ELIGIBLE: HSA and FSA eligible product
INSTANT RELIEF ANTACID TABLETS: When heartburn or indigestion strikes unexpectedly, especially after a hearty meal or a spicy treat, it can disrupt your day in an instant. Berkley Jensen ultra strength antacid chewable tablets with 1000mg of Calcium...
Ultra Strength, Happy Stomach: With 1000mg of Calcium Carbonate USP, each antacid chew offers 400mg of Elemental Calcium to neutralize stomach acid right at the source. Our calcium carbonate antacid ease discomfort from heartburn, indigestion, and sour...
Safe and Conscious Formula: Our chewable antacids are made in a facility that adheres to strict quality protocols and are free from gluten and dairy. Suitable for adults and children aged 12 and older, our antacid extra strength formula delivers reliable...
Delicious Berry Flavors Chews: Our berry-flavored anti acid relief tablets combine natural and artificial flavors, making them effective and delicious. With easy-to-chew texture, our indigestion relief tablets feel less like medicine and more like a...
Generous Pack of 265 Tablets: Each bottle contains 265 heartburn chews, ensuring you have plenty on hand for relief from heartburn. Suitable for use at home, work, or on the go, our calcium carbonate antacid tablets are especially handy for BBQs and...
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 it’s a part of the Amazon Basic Care Brand, the product is the exact same formulations, size, and quality.
ACTIVE INGREDIENT: The active ingredient in these delayed release tablets is omeprazole 20 mg, which works as an acid reducer to treat frequent heartburn. Compare to Prilosec OTC
TREATS FREQUENT HEARTBURN: Amazon Basic Care Omeprazole Delayed Release Tablets 20 mg treat frequent heartburn that occurs 2 or more times a week
ACID REDUCER: Amazon Basic Care Omeprazole Delayed Release Tablets 20 mg is a Proton Pump Inhibitor (PPI) that deactivates pumps in the stomach lining to inhibit acid production at the source.
14-DAY COURSE OF HEARTBURN TREATMENT: Taken once every 24 hours for 14 days, Amazon Basic Care Omeprazole Delayed Release Tablets 20 mg is not intended for immediate relief of heartburn and may take 1 to 4 days for full effect.
HEARTBURN TIPS: Do not eat late at night or just before bedtime. Certain foods or drinks are more likely to cause heartburn, such as rich, spicy, fatty and fried foods, chocolate, caffeine, alcohol and even some fruits and vegetables.
Contents: 1 bottle containing 96 TUMS Chewable Antacid Tablets for Extra Strength Heartburn Relief in easy to take, delicious assorted berry flavors
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
Number 1 Doctor Recommended: TUMS is the number 1 recommended adult antacid brand by doctors, pharmacists and OBGYNs
Trusted Brand: America's 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
HSA and FSA eligible item. Medicare Advantage OTC (MAOTC) eligible. *OTC benefits and eligible products vary by plan. Check your plan for specific details.
ANTACID: Major Calcium Carbonate 500 mg chewable tablets help relieve acid indigestion, heartburn, sour stomach, and upset stomach associated with these symptoms.
ACTIVE INGREDIENT: Each chewable tablet contains calcium carbonate USP 500 mg as an antacid. Store at room temperature.
HOW TO USE: Adults and children 12 years of age and over: chew 2-4 tablets as symptoms occur or as directed by a doctor. Do not swallow the tablets whole. Do not take for symptoms that persist for more than 2 weeks unless advised by a doctor.
QUALITY FORMULATION: We maintain high standards of care through strict regulatory compliance to deliver carefully formulated antacid tablets.
MAJOR PHARMACEUTICALS: At Major Pharmaceuticals, we believe wellness should be accessible to everyone. We pride ourselves on our legacy of delivering quality OTC and vitamin supplements.
ACTIVE INGREDIENT: This product contains 20 mg of famotidine, an acid reducer for heartburn relief, which compares to the active ingredient in Maximum Strength Pepcid AC.
RELIEVES HEARTBURN: Amazon Basic Care Maximum Strength Famotidine Tablets 20 mg help to relieve heartburn due to acid indigestion and sour stomach. PREVENTS
HEARTBURN: Taken 10 to 60 minutes ahead of time, Amazon Basic Care Famotidine Tablets 20 mg prevents heartburn due to acid indigestion brought on by eating and drinking certain foods and beverages. JUST
ONE TABLET prevents and relieves heartburn due to acid indigestion brought on by eating and drinking certain foods and beverages. This heartburn medicine lasts up to 12 hours. Use for adults & children 12 years and over. This product is gluten free.
HEARTBURN MEDICINE: The active ingredient in Amazon Basic Care Famotidine Tablets 20 mg is an H2-blocker, which works as an acid reducer to help relieve heartburn. Lasts up to 12 hours. Use for adults and children 12 years and over.
Contents: 1 bottle containing 160 TUMS Ultra Strength Antacid Tablets for Chewable Heartburn Relief and Acid Indigestion Relief in easy to take, delicious Assorted Fruit flavors - Orange, Lemon, Lime and Cherry
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, with double the acid fighting power per tablet as TUMS Regular Strength
Gluten Free And Kosher: TUMS antacid tablets have the active ingredient 1000 mg calcium carbonate, which can be found in nature
#1 Doctor Recommended: TUMS is the #1 recommended adult antacid brand by doctors, pharmacists and Ob-Gyns
Trusted Brand: TUMS is America’s #1 antacid, providing trusted heartburn relief for 90 years, supported by a satisfaction guarantee
Chewy Not Chalky: Fast-acting relief for heartburn, gas, sour stomach, and bloating from 750 mg of calcium carbonate and 80 mg of Simethicone in an enjoyable product form
Full of Flavor: Delicious mixed berry 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, but at a lower price to consumers
This product was previously a SoundHealth product. Now it’s a part of the Amazon Basic Care Brand, the product is the exact same formulations, size, and quality.
Last update on 2026-07-11 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Antacids
Key Factors to Consider When Buying Antacids
When selecting an antacid, consider the following:
Active Ingredients: Different active ingredients target heartburn in various ways. Calcium carbonate, magnesium hydroxide, aluminum hydroxide, and sodium bicarbonate are common. Calcium carbonate provides rapid relief but can cause constipation. Magnesium hydroxide offers fast relief but can have a laxative effect. Aluminum hydroxide works more slowly and can also cause constipation. Sodium bicarbonate (baking soda) is fast-acting but can cause gas and bloating. Many antacids combine ingredients to balance effectiveness and side effects.
Formulation and Dosage: Antacids come in various forms, including chewable tablets, liquids, and dissolvable powders. Chewable tablets are convenient for on-the-go relief, while liquids generally work faster due to quicker absorption. Consider your preference and how quickly you need relief. Always follow the dosage instructions on the product label to avoid overconsumption.
Specific Needs and Sensitivities: If you have other health conditions, such as kidney disease, consult your doctor before choosing an antacid, as certain ingredients may be contraindicated. Some formulations may also contain ingredients like artificial sweeteners or flavors that could cause sensitivities. Look for products that cater to your individual dietary needs or preferences.
Frequently Asked Questions
How quickly do antacids work?
Most antacids begin to provide relief within minutes of consumption. Liquids often work slightly faster than chewable tablets because they are absorbed into the bloodstream more rapidly.
Can I take antacids every day?
Occasional use of antacids is generally safe for most individuals. However, frequent or daily use may mask a more serious underlying condition and should be discussed with a healthcare professional.
Are there side effects associated with antacids?
Common side effects can include constipation, diarrhea, gas, and bloating, depending on the active ingredients. For example, calcium-based antacids can cause constipation, while magnesium-based ones may cause diarrhea.
When should I see a doctor about heartburn?
You should consult a doctor if you experience frequent heartburn (more than twice a week), difficulty swallowing, or if your symptoms persist despite using over-the-counter remedies. These could be signs of a more serious condition like GERD.
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