Why Wonderbelly?
Because relief from digestive issues like heartburn, acid indigestion and a sour stomach can taste great and come from clean ingredients. Wonderbelly Antacid™ uses the same active ingredient as the leading brands and is free from talc, dyes, parabens, artificial sweeteners and genetically modified substances. Wonderbelly is committed to happy bellies, healthy people and a cleaner planet.
Fast, Clean and Tasty Relief
We choose our ingredients carefully.

Wonderbelly Ingredients
- Calcium Carbonate
- Natural Flavors
- Vegetable Cellulose
- Vegetable Stearate
- Corn Starch
- Sucrose

Other Antacid Ingredients
- Talc
- Propylparaben
- Acesulfame K
- FD&C Yellow #5 Aluminum Lake
- Sucralose
- Titanium Dioxide
- Ammonium Hydroxide
- Methylparaben
- N-butyl Alcohol
- Ethyl Acetate
- Corn Syrup Solids
- Tert-butylhydroquinone (TBHQ)
- Polyvinylpyrrolidone (PVP)
Trust the Science.
Meet Wonderbelly’s team of industry-leading medical advisors.
happy planet
Infinitely Recyclable

Wonderbelly’s bottles are made of aluminum in order to reduce our reliance on single-use plastics. Plus our bottles are infinitely recyclable! That means that after you’ve recycled it, your bottle could become a can of seltzer or a tin of peaches one day. Dream big, bottle. Dream big.

Delicious flavors.
Wonderbelly’s flavors are formulated to be enjoyable and delicious, so you can get rid of heartburn without leaving a bad taste in your mouth.