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Mylanta Heartburn and Gas Relief Liquid Antacid - Classic Flavor - 12 fl oz
$7.99
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At a glance
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About this item
Highlights
- Great new formula now tastes better in delicious Classic Lemon Mint flavor
- Multi-symptom relief of heartburn, acid indigestion, sour stomach, bloating, gas and upset stomach due to these symptoms.
- Coating formula starts to work on contact to soothe the burn fast
- America’s most popular liquid antacid brand from the #1 doctor-recommended liquid antacid brand*
- Calcium-rich formula is paraben-free and sugar-free
- Adults and children 12 years and over: Take 10-20 mL as needed, between or after meals, at bedtime or as directed by a doctor. See package for complete directions.
Description
Need fast heartburn, acid indigestion and gas relief? Mylanta, the #1 doctor recommended liquid antacid brand*, starts to work on contact by neutralizing acid. The coating liquid antacid provides quick relief with a smooth, great taste. Mylanta is gentle on your body and can be used as directed every day.
*IQVIA ProVoice Survey Q1 2023"
*IQVIA ProVoice Survey Q1 2023"
Suggested Age: 12 Years and Up
Health Facts: Sugar-Free, Gluten-Free
Active Ingredient Strength Value: 800 milligrams
Product Warning: Consult a doctor if you have kidney disease, keep out of reach of children, consult a doctor if taking prescription drugs
Product Form: Liquid
Primary Active Ingredient: Calcium Carbonate
Heartburn remedy type: Antacid
Net weight: 12 fl oz (US)
TCIN: 51672134
UPC: 819903011286
Item Number (DPCI): 245-05-0278
Origin: Made in the USA or Imported
Healthcare Disclaimer:
Content on this site is for reference purposes only. Target does not represent or warrant that the nutrition, ingredient, allergen and other product information on our Web or Mobile sites are accurate or complete, since this information comes from the product manufacturers. On occasion, manufacturers may improve or change their product formulas and update their labels. We recommend that you do not rely solely on the information presented on our Web or Mobile sites and that you review the product's label or contact the manufacturer directly if you have specific product concerns or questions. If you have specific healthcare concerns or questions about the products displayed, please contact your licensed healthcare professional for advice or answers.
If the item details aren’t accurate or complete, we want to know about it.
Active ingredients
calcium carbonate' '800.0mg magnesium hydroxide' '270.0mg simethicone' '80.0mg
Purpose
Antacid Antacid Anti-gasDirections
Directions ■ shake well before use ■ measure with dosing cup provided ■ adults and children 12 years and over: 10 ml-20 ml (1-2 doses) between meals, at bedtime or as directed by a doctor ■ do not take more than 60 ml (6 doses) in any 24-hour period ■ do not use the maximum dosage for more than 2 weeks ■ children under 12 years: ask a doctor. ■ ml = milliliterOther information
©2023 Infirst Healthcare Inc., Each 10 ml dose contains: calcium 335 mg; magnesium 120 mg; sodium 8 mg, Mylanta and Coat & Cool are registered trademarks of McNeil Consumer Pharmaceuticals Co., U.S PatentInactive ingredients
inactive ingredients: benzoic acid, benzyl alcohol, edetate disodium, flavors, glycerin, glyceryl monostearate, methylcellulose, microcrystalline cellulose, peg-8 stearate, polysorbate 65, purified water, sodium benzoate, sorbic acid, sucralose, xanthan gum' '
Shipping details
Estimated ship dimensions: 1.97 inches length x 2.68 inches width x 7.25 inches height
Estimated ship weight: 1.025 pounds
Return details
This item can be returned to any Target store or Target.com.
This item must be returned within 90 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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4.4 out of 5 stars with 506 reviews
effectiveness: 3.96 out of 5
quality: 3.81 out of 5
value: 3.77 out of 5
73% would recommend
26 recommendations
1 out of 5 stars
Thumbs down graphic, would not recommend
24 October, 2025Verified purchase
Bring Back Old Formula Mylanta!
As many customers have said - the new formula is basically useless. Old Mylanta was excellent! I can tolerate the new flavor, but I am very disappointed that it no longer seems to do much for my heartburn, as opposed to near-instantly curing it. May as well buy cheaper medications that are similarly effective and easier to find.
1 out of 5 stars
13 October, 2025
originally posted on infirst-usa.com
""" RUINED A LEGACY"" THE OLD FORMULA DID WONDERS
I don't understand why mylanta is coming out with so many different flavors like were at 31 flavors ice cream shop. This is so SAD. The New formula is absolutely useless. The old formula was amazing. I can no longer Trust this brand. I hope the Company realizes that they ruined such a staple for family that need immediate relief from stomach pain. I now have to go to generic brand that has the old recipe that helps but not as good as the old mylanta.
1 out of 5 stars
Thumbs down graphic, would not recommend
4 October, 2025
New formula is trash
The new formula is trash! Returning after first use. Terrible.
5 out of 5 stars
28 September, 2025
originally posted on infirst-usa.com
This stuff really works
I bought this for a hangover because my stomach was in knots and i took other stuff with it so I wasn’t sure if it was the mylanta alone - fast forward a couple months and I had eaten way too much food and dairy and my stomach hurt so bad. I took two doses of this stuff and within ten minutes my stomach felt like 80% better. I will be buying more when I run out.
5 out of 5 stars
19 August, 2025
originally posted on influenster.com

My favorite Antacid
[This review was collected as part of a promotion.] This is my favorite antacid. I reach for it any time I have gas issues, and I feel relief almost immediately! It’s a staple in our medicine cabinet.
5 out of 5 stars
Thumbs up graphic, would recommend
9 August, 2025Verified purchase
A must-have for your medicine cabinet
So much better tasting than when I was a kid many, many years ago. And it works so fast! I had horrendous gas pain the other night—the kind that makes you double over—and after just one dose, it relieved it completely, allowing me to fall asleep peacefully. I will now always keep this is in mu medicine cabinet for sure!
1 out of 5 stars
Thumbs down graphic, would not recommend
28 July, 2025Verified purchase
Fishy taste
Had a strong fishy order. We use mylanta frequently and have never had that fishy taste/smell. It tasted rancid. I googled and others have had random complaints with this product. Hoping they will accept a return.
1 out of 5 stars
27 July, 2025
originally posted on infirst-usa.com
horrible tasting
the new better taste is disgusting. the original flavor is in fact NOT the flavor of the mylanta I grew up taking for my stomach aches. The vanilla caramel is equally disgusting. I hate anything that has sucralose or other sugar substitutes and those ingredients give me headaches. thanks for taking the product I have depended on since I was a child and ruining it.
1 out of 5 stars
12 July, 2025
originally posted on infirst-usa.com
What happened?!
It says Classic flavor but there is no minty taste—just overwhelming vanilla and thickly gelatinous. Maybe guar gum? PLEASE bring back the old one!
5 out of 5 stars
Thumbs up graphic, would recommend
6 June, 2025
Very good
Works instantly and tastes ok. Can recommend
5 out of 5 stars
Thumbs up graphic, would recommend
4 June, 2025Verified purchase
A Must Have!
Absolutely the only product that soothes my nausea, heartburn & minor stomachaches. Always in my bathroom cabinet!
2 out of 5 stars
Thumbs down graphic, would not recommend
3 March, 2025Verified purchase
Tastes awful
Worked okay,, but it tastes awful, especially the aftertaste. Really quite horrid.
1 out of 5 stars
27 February, 2025
originally posted on infirst-usa.com
Stinks
New formula is mildly effective. Is someone incredibly stupid in this company? Apparently, yes.
1 out of 5 stars
2 January, 2025
originally posted on infirst-usa.com
DISLIKE New Ingredients & Taste
This was my go to before the ingredients and taste was changed. Why the change? It was prefect for me before, caramel flavor. Now the texture and taste are intolerable. I'm now trying to find what's left of the previous version until I can find a new brand.
3 out of 5 stars
29 December, 2024
originally posted on infirst-usa.com
Used to be great
The new smooth taste, or recipe is less effective. Taste, I could deal with it be worse but thinner or watered down, no. I've tried all flavors and all are weaker.
1 out of 5 stars
9 December, 2024
originally posted on infirst-usa.com
Mylanta
I wish they would leave out the xanthan gum as it creates stomach pain for me and bloating defeating the purpose. Some of us can't take it.
1 out of 5 stars
11 November, 2024
originally posted on infirst-usa.com
Another well established product lost to incompete
It's beyond me why the tried and true aluminum hydroxide ingredient would be exchanged for calcium carbonate of all things. This has resulted in a weaker product with a shorter acting period. This change has effectively turned the legacy Mylanta formula into a liquid version of Tums. Also, unlike aluminum hydroxide, calcium carbonate forms CO2 on contact with stomach acid which further aggrivates symptoms of gas. This does not make sense. The generic store brands are much better in comparison.
3 out of 5 stars
11 November, 2024
originally posted on infirst-usa.com
Has always been a great product-but they've change
I'm so sad that my favorite solution to occasional heartburn has been modified. I LIKED the taste of Mylanta! I waited years, faithfully, when it was off the market. I was thrilled when it returned. But now, the "better tasting" change is nauseating. How could you mess up a perfect product? Some goofy focus group? I have to use HEB's imitation which tastes close to your original product (but is not as effective.). PLEASE--GIVE US THE ORIGINAL AS AN OPTION! I feel like I should warn people....I can't recommend Mylanta until there's an option to avoid the "better taste."
1 out of 5 stars
26 October, 2024
originally posted on infirst-usa.com
The new formula doesn’t work
I have gerd and have used mylanta for years. It saved my life seriously!! I’m so bummed they changed the formula.. I really gave it a chance and it just simply doesn’t work like the previous formula.
3 out of 5 stars
Thumbs down graphic, would not recommend
15 October, 2024Verified purchase
Awful new formula
New formula does taste better, but now doesn’t work like it used too. The active ingredients have changed. Also the consistency of it is so thick, it’s like slime. What a waste of money.