 | |
| Product type | Antacid |
|---|---|
| Owner | Haleon |
| Country | United States |
| Introduced | 1930 |
| Previous owners |
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| Website | www |
Tums (stylized as TUMS) is an antacid made of sucrose (table sugar) and calcium carbonate (CaCO3) manufactured by Haleon in St. Louis, Missouri, US. They are also available in a sugar-free version. It is an over-the-counter drug, available at many retail stores, including drug stores, grocery stores and mass merchandisers. It provides relief from heartburn and indigestion ("sour stomach").