Data / Drug companies / Guaifenesin and pseudoephedrine hydrochloride
Guaifenesin and pseudoephedrine hydrochloride: 15 companies and 23 products in the FDA NDC directory
Updated November 6, 2026. Source: US Food and Drug Administration, National Drug Code Directory (openFDA).
Guaifenesin and pseudoephedrine hydrochloride is listed in the FDA National Drug Code Directory by 15 companies, with 23 products in commercial distribution. 18 of the products (78.3%) are marketed under an abbreviated new drug application (ANDA), the generic route. The most common dosage forms are tablet, multilayer, extended release; tablet, extended release, and the newest product started marketing on November 4, 2025.
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- Companies listing it
- 15
- Products
- 23
- Generic (ANDA) products
- 18 (78.3%)
- Application numbers
- 3
- Routes
- Oral
- Brand names
- Guaifenesin D, Mucus D, Mucinex D, Mucus D, Rugby Mucus Relief D, Mucus Relief D, Equate Mucus D, Foster and Thrive Mucus Relief D
- openFDA record search
- api.fda.gov
Companies that list guaifenesin and pseudoephedrine hydrochloride
Ranked by number of products. Finished drugs in commercial distribution.
| Company | Products | Main dosage forms | Main marketing category | Newest product started |
|---|---|---|---|---|
| CVS Woonsocket Prescription Center, Incorporated | 3 | tablet, extended release; tablet, multilayer, extended release | Generic drugs (ANDA) | April 4, 2025 |
| Walgreen Company | 3 | tablet, extended release; tablet, multilayer, extended release | Generic drugs (ANDA) | March 26, 2024 |
| A-S Medication Solutions | 2 | tablet, extended release | New drug applications (NDA) | June 26, 2012 |
| Meijer, Inc. | 2 | tablet, multilayer, extended release | Generic drugs (ANDA) | January 7, 2025 |
| Reckitt Benckiser LLC | 2 | tablet, extended release | New drug applications (NDA) | June 26, 2012 |
| Rugby Laboratories | 2 | tablet, extended release; tablet, multilayer, extended release | Generic drugs (ANDA) | April 2, 2025 |
| Cardinal Health 110, LLC. DBA Leader | 1 | tablet, multilayer, extended release | Generic drugs (ANDA) | March 10, 2025 |
| H E B | 1 | tablet, multilayer, extended release | Generic drugs (ANDA) | November 30, 2023 |
| Kroger Company | 1 | tablet, multilayer, extended release | Generic drugs (ANDA) | November 4, 2025 |
| L. Perrigo Company | 1 | tablet, multilayer, extended release | Generic drugs (ANDA) | October 3, 2025 |
| Publix Super Markets, Inc | 1 | tablet, extended release | Generic drugs (ANDA) | April 7, 2022 |
| Strategic Sourcing Services LLC | 1 | tablet, multilayer, extended release | Generic drugs (ANDA) | November 21, 2024 |
| Strategic Sourcing Services LLC | 1 | tablet, extended release | Generic drugs (ANDA) | November 15, 2017 |
| Topco Associates LLC | 1 | tablet, multilayer, extended release | Generic drugs (ANDA) | August 16, 2023 |
| Walmart Inc. | 1 | tablet, multilayer, extended release | Generic drugs (ANDA) | October 1, 2022 |
Dosage forms
| Dosage form | Products | Share |
|---|---|---|
| Tablet, multilayer, extended release | 12 | 52.2% |
| Tablet, extended release | 11 | 47.8% |
Marketing categories
| Marketing category | Products | Share |
|---|---|---|
| Generic drugs (ANDA) | 18 | 78.3% |
| New drug applications (NDA) | 5 | 21.7% |
Pharmacologic classes
| Class | Products |
|---|---|
| alpha-Adrenergic Agonist | 23 |
| Expectorant | 22 |
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.