

🔥 Beat the burn, naturally! 🍓
Genexa Clean Antacid Maximum Strength Chewable Tablets deliver fast, effective relief from heartburn, acid indigestion, and upset stomach using a powerful calcium carbonate formula. Crafted without artificial additives, dyes, or common allergens, and flavored with organic berries and vanilla, these vegan, gluten-free, and non-GMO tablets offer a clean, tasty solution trusted by thousands.






| ASIN | B07B9P16WJ |
| ASIN | B07B9P16WJ |
| Best Sellers Rank | #65,737 in Health ( See Top 100 in Health ) #395 in Digestion & Nausea Medicine |
| Brand | Genexa |
| Customer Reviews | 4.4 4.4 out of 5 stars (3,743) |
| Customer reviews | 4.4 4.4 out of 5 stars (3,743) |
| Date First Available | 13 September 2019 |
| Is Discontinued By Manufacturer | No |
| Item model number | 16A |
| Manufacturer | Genexa Health |
| Product Dimensions | 4.13 x 7.62 x 10.8 cm; 200 g |
A**A
In response to negative reviews about the flavor, Genexa recently made some product updates. I first ordered this in July 2025 and the taste was so-so. I reordered in November of 2025 surprised to see a change in shape, taste, and texture. These aren’t supposed to be candy, but the taste is a bit better now. I never had major complaints with the first bottle, though. Also, they are now less chalky, so that’s a plus. As far as effectiveness goes, I have been very pleased! I’ve struggled with acid reflux increasingly in the latter half of my pregnancy and these antacids have been a lifesaver (effectiveness has not changed with the update)! I particularly struggled with being woken in the middle of the night by painful acid reflux. A great fix/preventative step for me is to take one tablet right before bed and I haven’t been woken by pain since!
D**A
Tastes great and works just as good as TUMS
C**✨
We’ve been using this for a few months now, and it’s been a convenient option to keep on hand when I need quick, everyday support after meals. Pros: the chewable tablets are easy to take, the clean ingredient approach is reassuring, and the tablets don’t have a chalky texture compared to some similar products. I also like that they’re individually easy to carry for home or travel. Cons: the flavor may be a little mild if you’re used to stronger-tasting chewables, and you do need to follow the suggested serving size carefully. Tip: keeping a small bottle in your bag or nightstand makes them easy to reach when needed, especially when you’re away from home or traveling. I recommend the Genexa Clean Antacid Chewable Tablets, and I hope you find this review helpful 👍🏻
K**A
I have been looking for a clean alternative to Tums and SO glad to find this. Relief you expect, none of the bad stuff. Easy to use, a bit more expensive than I'd like but that's fine for clean ingredients. Hope they last a while!
M**H
Works but do not like the taste of this flavor. Like the other flavor much better.
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