Wonderbelly makes various digestive health products to treat heartburn and acid reflux symptoms. 

Wonderbelly™ is on a mission to change the way people deal with - and think about - their digestive health by providing better-for-you products, more sustainable and highly effective solutions for all digestive health needs and by changing the conversation around digestive health and the “hard-to-talk-about” things that cause many digestive health issues. Inspired by co-founder Lucas Kraft’s 10+ year journey living with an eating disorder - and subsequently suffering from long-lasting gut health issues - Lucas and his brother Noah were compelled to create a better, more thoughtful, and tastier alternative to TUMS for the 75 million people, and particularly the fastest growing cohort - 25-39 year olds - who suffer from digestive health issues in the U.S. Coming to market first with an antacid medication to treat heartburn and acid reflux, Wonderbelly™ products are , OTC monograph compliant (deemed safe and effective by the FDA), Non-GMO project verified, made in the U.S in a cGMP and FDA certified lab, and ALWAYS 100% plastic-free.

Lucas Kraft

Noah Kraft

Health & Wellness

Wonderbelly earns positive reviews as an effective antacid and digestive aid, with many citing fast relief from heartburn, reflux, and post‑meal bloating, plus standout flavors like Strawberry Milkshake and Citrus Mint. Reviews also flag inconsistencies—some tablets taste chalky or medicinal (notably Mango), texture can be grainy, and a few users find they need two tablets for gas relief—balanced by praise for clean ingredients and plastic‑free metal tins.

Wonderbelly

Strawberry Shortcake Bloat + Gas Relief

Mango Smoothie Bloat + Gas Relief

Fruity Cereal Antacid

Strawberry Milkshake Antacid

Lemon Sorbet 

Watermelon Mint

Citrus Mint

Tropical

Vanilla Bean

Mixed Berry 

Tropical Fruit 

Orange and cream 

Bloat + Gas - Strawberry Shortcake - 42ct

1000mg Tropical Fruit Antacid 60ct

Antacid, Strawberry Milkshake, 60 Chewable Tablets (1,000 Mg Per Tablet)

Strawberry Milkshake Antacid Tablets

Wonderbelly, Antacid, Strawberry Milkshake, 60 Chewable Tablets (1,000 mg per Tablet)

Wonderbelly products

Bloat + Gas - Strawberry Shortcake - 42ct

1000mg Tropical Fruit Antacid 60ct

Antacid, Strawberry Milkshake, 60 Chewable Tablets (1,000 Mg Per Tablet)

Strawberry Milkshake Antacid Tablets