Data / Drug companies / Aluminum hydroxide, magnesium hydroxide, simethicone
Aluminum hydroxide, magnesium hydroxide, simethicone: 20 companies and 33 products in the FDA NDC directory
Updated November 6, 2026. Source: US Food and Drug Administration, National Drug Code Directory (openFDA).
Aluminum hydroxide, magnesium hydroxide, simethicone is listed in the FDA National Drug Code Directory by 20 companies, with 33 products in commercial distribution. 0 of the products (0.0%) are marketed under an abbreviated new drug application (ANDA), the generic route. The most common dosage forms are liquid; suspension; tablet, chewable, and the newest product started marketing on September 1, 2026.
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- Companies listing it
- 20
- Products
- 33
- Generic (ANDA) products
- 0 (0.0%)
- Application numbers
- 3
- Routes
- Oral
- Brand names
- Antacid, Maximum Strength Antacid, Regular Strength Antacid Antigas, Melox, Antacid Antigas Nta, Maximum Strength Antacid Mint, Regular Strength Antacid Antigas, Maximum Strength Antacid
- openFDA record search
- api.fda.gov
Companies that list aluminum hydroxide, magnesium hydroxide, simethicone
Ranked by number of products. Finished drugs in commercial distribution.
| Company | Products | Main dosage forms | Main marketing category | Newest product started |
|---|---|---|---|---|
| Chain Drug Marketing Association, Inc. | 4 | liquid; suspension | Over the counter monograph drugs | September 1, 2026 |
| Harris Teeter, LLC | 3 | liquid | Over the counter monograph drugs | February 6, 2025 |
| Retail Business Services, LLC | 3 | liquid | Over the counter monograph drugs | October 21, 2021 |
| Topco Associates LLC | 3 | liquid | Over the counter monograph drugs | October 1, 2020 |
| Walgreen Company | 3 | suspension | Over the counter monograph drugs | January 1, 2015 |
| Amerisource Bergen | 2 | liquid | Over the counter monograph drugs | September 1, 2017 |
| Belmora LLC | 2 | liquid; suspension | Over the counter monograph drugs | May 1, 2023 |
| Cardinal Health 110, LLC. DBA Leader | 1 | suspension | Over the counter monograph drugs | January 1, 2019 |
| Dolgencorp, Inc. (dollar General & Rexall) | 1 | liquid | Over the counter monograph drugs | February 1, 2021 |
| Guardian Drug Company | 1 | liquid | Over the counter monograph drugs | August 26, 2026 |
| H E B | 1 | liquid | Over the counter monograph drugs | December 13, 2021 |
| Kroger Company | 1 | liquid | Over the counter monograph drugs | March 1, 2020 |
| Major Pharmaceuticals | 1 | tablet, chewable | Over the counter monograph drugs | August 2, 2018 |
| Meijer, Inc. | 1 | suspension | Over the counter monograph drugs | August 1, 2025 |
| Perrigo Direct, Inc | 1 | liquid | Over the counter monograph drugs | July 1, 2020 |
| Preferred Pharmaceuticals Inc. | 1 | liquid | Over the counter monograph drugs | June 2, 2021 |
| Rugby Laboratories | 1 | liquid | Over the counter monograph drugs | June 2, 2021 |
| Strategic Sourcing Services LLC | 1 | suspension | Over the counter monograph drugs | May 1, 2023 |
| United Natural Foods, Inc. DBA Unfi | 1 | liquid | Over the counter monograph drugs | June 10, 2022 |
| Wal-Mart Stores Inc | 1 | suspension | Over the counter monograph drugs | September 1, 2014 |
Dosage forms
| Dosage form | Products | Share |
|---|---|---|
| Liquid | 23 | 69.7% |
| Suspension | 9 | 27.3% |
| Tablet, chewable | 1 | 3% |
Marketing categories
| Marketing category | Products | Share |
|---|---|---|
| Over the counter monograph drugs | 33 | 100% |
Pharmacologic classes
| Class | Products |
|---|---|
| Calculi Dissolution Agent | 33 |
| Osmotic Laxative | 33 |
CC0 1.0 public domain dedication (openFDA). Counts are products in the FDA National Drug Code Directory on November 6, 2026: 138,262 products in commercial distribution, meaning without a marketing end date in the past. A company is a labeler code; one company can hold several codes, and the directory carries no address. Inclusion in the directory is not FDA approval, and the marketing category says under which kind of application or rule a product is sold. This page uses openFDA data and is not endorsed or certified by FDA. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.