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Alka Seltzer Extra Strength Effervescent Tablets, 24 Count
$12.91
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About this item
Highlights
- Effervescent relief combining aspirin + antacid ingredients
- Fast-acting fizz soothes heartburn, indigestion, headache
- Mint-flavored drink no pills to swallow
- 24-count pack for home or office
- Dual-symptom relief without sugar or fat
Description
Alka-Seltzer Extra Strength combines aspirin, sodium bicarbonate, and citric acid in an effervescent formula to deliver rapid relief from heartburn, acid indigestion, and headache pain. Drop one tablet into water and enjoy fast-acting fizz that soothes discomfort on contact. Each tablet offers 325 mg aspirin plus 1000 mg antacid for dual relief. The convenient 24-count pack fits in kitchen cabinets or office desks, ensuring you’re prepared for sudden discomfort. Ideal for adults seeking multi-symptom relief without multiple pills.
Suggested Age: 12 Years and Up
Product Warning: Keep out of reach of children
Product Form: Tablet
Package Quantity: 24
TCIN: 1004702250
UPC: 016500566762
Origin: made in the USA or imported
Healthcare Disclaimer:
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Active ingredients
anhydrous citric acid(1000mg), aspirin (nsaid)(500mg), sodium bicarbonate (heat-treated)(1985mg).
Purpose
Antacid, Analgesic, Antacid.Uses
heartburn, acid indigestion, and sour stomach when accompanied with headache or body aches and pains, upset stomach with headache from overindulgence in food or drink, headache, body aches, and pain alone.Stomach bleeding warning: This product contains an NSAID, which may cause severe stomach bleeding. The chance is higher if you
Stomach bleeding warning: This product contains an NSAID, which may cause severe stomach bleeding. The chance is higher if you: are age 60 or older,have had stomach ulcers or bleeding problems,take a blood thinning (anticoagulant) or steroid drug,take other drugs containing prescription or nonprescription NSAIDs (aspirin, ibuprofen, naproxen, or others),have 3 or more alcoholic drinks every day while using this product,take more or for a longer time than directed.Do not use
Do not use: if you are allergic to aspirin or any other pain reliever/fever reducer,if you have ever had an allergic reaction to this product or any of its ingredients.Ask a doctor before use if
Ask a doctor before use if: stomach bleeding warning applies to you,you have a history of stomach problems, such as heartburn,you have high blood pressure, heart disease, liver cirrhosis, or kidney disease,you are taking a diuretic,you have asthma,you have a sodium-restricted diet.Ask a doctor or pharmacist before use if you are
Ask a doctor or pharmacist before use if you are: presently taking a prescription drug. Antacids may interact with certain prescription drugs,taking a prescription drug for diabetes, gout, or arthritis.Stop use and ask a doctor if
Stop use and ask a doctor if: an allergic reaction occurs. Seek medical help right away,you experience any of the following signs of stomach bleeding,feel faint,vomit blood,have bloody or black stools,have stomach pain that does not get better,symptoms get worse or last more than 10 days,redness or swelling is present,ringing in the ears or a loss of hearing occurs,new symptoms occur.Directions
fully dissolve 2 tablets in 4 ounces of water before taking.Adults and Children 12 Years and Over
2 tablets every 6 hours, or as directed by a doctor; do not exceed 7 tablets in 24 hoursAdults 60 Years and Over
2 tablets every 6 hours, or as directed by a doctor; do not exceed 3 tablets in 24 hoursChildren Under 12 Years
consult a doctor.Other information
each tablet contains: sodium 588 mg. store at room temperature. Avoid excessive heat. this product in water contains principally the antacid sodium citrate and the analgesic sodium acetylsalicylate.Inactive ingredients
flavor
Question or comments?
800-986-0369Shipping details
Estimated ship dimensions: 3.4 inches length x 3.4 inches width x 2.1 inches height
Estimated ship weight: 0.22 pounds
item ships from third party seller: Hey Pharma
Return details
This item can be returned to any Target store or Target.com.
This item must be returned within 30 days of the date it was purchased in store, shipped, delivered by a Shipt shopper, or made ready for pickup.
See the return policy for complete information.
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Guests are saying
This product is a reliable solution for heartburn and upset stomach, offering quick relief with a pleasant fizz. Guests appreciate its portability, making it easy to carry in bags for on-the-go use. The packaging is convenient, and the tablets dissolve quickly in water, providing an effective remedy for digestive discomfort. While some guests mention taste concerns, the overall effectiveness and value make it a popular choice for many.
Summary created by AI from text of reviews reflecting recent feedback provided across different star ratings (includes incentivized reviews)
4.4 out of 5 stars with 238 reviews
5 out of 5 stars
23 October, 2025
originally posted on influenster.com
Alka seltzer
It's very effective for heartburn and it works very quickly. I really like it because it meets my expectations. It's an excellent product for after eating something that upsets your stomach.
5 out of 5 stars
18 October, 2025
originally posted on influenster.com
Effective
It helped me a lot and it had immediately worked out on me. I have used it whenever I had heartburns. You don’t have to deal with pills or worry if you like. This one is the effective one
5 out of 5 stars
30 September, 2025
originally posted on influenster.com
Favorite
I always have one of this in my bag and my kitchen! It’s very effective and calms my stomach is minutes! I really love alka seltzer and the extra strenght is even better.
5 out of 5 stars
12 June, 2025
originally posted on influenster.com
Fast Relief
Extra Strength Alka-Seltzer Effervescent Tablets is our go to for heartburn and acid indigestion. Drop two tablets into some water, wait for the fizz and drink for fast relief.
5 out of 5 stars
11 June, 2025
originally posted on influenster.com
Quick relief and small pouch package
This is my to go thing for heart burn i enjoy the fizz and the taste it has. Quick relaxation on heartburn and easy to carry small pack. I always keep one in my work back pack incase i need.
5 out of 5 stars
2 May, 2025
originally posted on influenster.com
Helps with that upset stomach
My experience with taking this it’s great for the value of your money helps really well comes in a nice little package, easy to dissolve and does not have a harsh taste
1 out of 5 stars
4 January, 2025
originally posted on alkaseltzer.com
Watch out, misleading “original” blue boxes
Don’t trust the labels without reading the box description!! I LOVE the original heartburn relief tablets. You can’t find them any more. All of the products you purchase in the stores or online are actually the old blue box but they say “Original Flavor”. That is the pain relief, not heartburn. Very disappointed in a company and product that I have used for 50 years! It seems sneaky and is definitely misleading for consumers and sellers. When you go to the stores in the antacid aisle is a ton of the blue original boxes. But they are all pain relief. Even on this supposed company site they have their own pain relief product listed under heartburn relief. Look up there and read the box. The only heartburn relief in the old original fizzy tablets is the extra strength.
1 out of 5 stars
4 November, 2024
originally posted on alkaseltzer.com
Bring Back Alka Seltzer GOLD
NOT as good as Alka Seltzer GOLD. Please bring back Alka Seltzer Gold with potassium bicarbonate in it. This is no replacement for that product.
5 out of 5 stars
20 October, 2024
originally posted on alkaseltzer.com
Fantastic
Works very fast. Gave me so much relief in heartburn immediately. Why didn't I tried earlier.
5 out of 5 stars
25 July, 2024
originally posted on influenster.com
quick relief
I really like this product. It helps me a lot when I have an upset stomach. The flavor is pleasant and economical compared to other products. quick relief
4 out of 5 stars
22 May, 2024
originally posted on influenster.com
Fast relief and happy stomach.
This product is my go too savior. I have so many upset stomach due to have no gallbladder. The taste is okay and it’s not harsh to drink. It works fast which is the best. It’s affordable and it can be found in your local pharmacy.
4 out of 5 stars
24 March, 2024
originally posted on influenster.com
Works great with a pleasant taste
These work really well for all symptoms. It has a pleasant taste and the packaging is easily disposed of. There are minimal side effects unlike other products and have a great price point too!
5 out of 5 stars
9 March, 2023
originally posted on influenster.com
Heartburn relief over the counter medication
[This review was collected as part of a promotion.] I personally do not like the taste of it but it does work for heartburn. Great over the counter option. I’d definitely try again.
4 out of 5 stars
6 December, 2022
originally posted on influenster.com
Grease meal relief
[This review was collected as part of a promotion.] This has been a staple since removing a lot of odd out of my diet and because able to enjoy them without the digestive issues or heartburn make this an easy choice to have on hand.
3 out of 5 stars
1 December, 2022
originally posted on influenster.com
I think…..
[This review was collected as part of a promotion.] If you really need this product it will be very helpful but I think I’ve had better options to help with digestion issues.
5 out of 5 stars
2 November, 2022
originally posted on influenster.com
Review
[This review was collected as part of a promotion.] I loved this product I used it after dinner when my reflux started flaring up and it helped within 30 minutes. It is the best one i have used
3 out of 5 stars
2 November, 2022
originally posted on influenster.com
Alka-Seltzer tablets
[This review was collected as part of a promotion.] I had pretty bad heartburn the other night so I tried these. I thought they worked okay. Even though they don’t have a flavor, they still have a really bad taste. I didn’t have instant relief that I was hoping for but after 30 minutes I felt some relief. I wouldn’t buy them again but they did make my heartburn feel a little better.
4 out of 5 stars
1 November, 2022
originally posted on influenster.com
Worked well
[This review was collected as part of a promotion.] These were just in time to help my stomach. I had awful heartburn after dinner one night and tried these for the first time. They dissolved instantly in my water, and I drank it and was already feeling better within just a couple of minutes. You just can't get better results than that!
5 out of 5 stars
1 November, 2022
originally posted on influenster.com
I love it!
[This review was collected as part of a promotion.] I loved! It helped me a lot! It’s perfect and helped even my family and the kids that lives with me! Even more now that it’s getting super cold
4 out of 5 stars
30 October, 2022
originally posted on influenster.com
It works!
[This review was collected as part of a promotion.] I waited to review this when I actually had heartburn so that I could leave an honest review. This product did relieve my heartburn quickly, but the taste is not pleasant.