Active ingredients (in each chewable tablet) Dextromethorphan HBr 10 mg Doxylamine Succinate 6.25 mg
Dextromethorphan HBr 10 mg.......................... ...............Cough suppressant Doxylamine succinate 6.25 mg.................................................Antihistamine
■ temporarily relieves cough due to minor throat and bronchial irritation as may occur with a cold ■ controls cough to help you get to sleep ■ temporarily relieves these symptoms due to hay fever or other upper respiratory allergies: ■ runny nose ■ sneezing ■ itching of the nose or throat ■ itchy, watery eyes
Warnings Do not use ■ to make a child sleepy ■ if you are now taking a prescription monoamine oxidase inhibitor (MAOI) (certain drugs for depression, psychiatric, or emotional conditions, or Parkinson’s disease), or for 2 weeks after stopping the MAOI drug. If you do not know if your prescription drug contains an MAOI, ask a doctor or pharmacist before taking this product. Ask a doctor before use if you have ■ a sodium-restricted diet ■ glaucoma ■ trouble urinating due to an enlarged prostate gland ■ a breathing problem such as emphysema or chronic bronchitis ■ persistent or chronic cough such as occurs with smoking, asthma, or emphysema ■ cough that occurs with too much phlegm (mucus) Ask a doctor or pharmacist before use if you are ■ taking sedatives or tranquilizers When using this product ■ do not exceed recommended dosage ■ excitability may occur, especially in children ■ marked drowsiness may occur ■ alcohol, sedatives, and tranquilizers may increase drowsiness ■ avoid alcoholic drinks ■ use caution when driving a motor vehicle or operating machinery Stop use and ask a doctor if ■ cough lasts more than 7 days, comes back, or occurs with fever, rash, or headache that lasts. These could be signs of a serious condition.
Directions ■ take every 4 hours, or as directed by a doctor ■ chew thoroughly before swallowing ■ do not swallow whole adults and children 12 years of age and over 2 chewable tablets every 4 hours, not to exceed 12 chewable tablets in any 24-hour period children 6 to under 12 years of age 1 chewable tablet every 4 hours, not to exceed 6 chewable tablets in any 24-hour period children under 6 years of age do not use
Inactive ingredients anhydrous citric acid, corn syrup, FD&C blue no. 1, FD&C red no. 40, flavor, glycerin, malic acid, maltodextrin, pectin, potassium sodium tartrate, purified water, sodium chloride, sodium polymetaphosphate, sucralose, sucrose, trisodium citrate (anhydrous)
Questions? 1-866-MUCINEX (1-866-682-4639)
| RxCUI | RxNorm string | TTY | SPL version |
|---|---|---|---|
| 2683423 | dextromethorphan hydrobromide 10 MG / doxylamine succinate 6.25 MG Chewable Tablet | PSN | 4 |
| 2683423 | dextromethorphan hydrobromide 10 MG / doxylamine succinate 6.25 MG Chewable Tablet | SCD | 4 |
| 2683423 | dextromethorphan HBr 10 MG / doxylamine succinate 6.25 MG Chewable Tablet | SY | 4 |
| Class | Version | Type | Effective |
|---|---|---|---|
| DEXTROMETHORPHAN Pharmacologic Class Indexing | 2 | Indexing - Pharmacologic Class | 20180813 |
| DOXYLAMINE Pharmacologic Class Indexing | 2 | Indexing - Pharmacologic Class | 20180813 |
| Package NDC | Billing unit | Product NDC | DailyMed indexing SPL | SPL version | Effective |
|---|---|---|---|---|---|
| 72854-082-16 | EA - Each | 72854-082 | b5efd3db-9d86-4ccc-b83f-94cce79b9c4b | 1 | 2024-08-12 |
| Product NDC | Package NDC |
|---|---|
| 72854-082 | 72854-082-16 |
Active ingredients (in each chewable tablet) Dextromethorphan HBr 10 mg Doxylamine Succinate 6.25 mg
Dextromethorphan HBr 10 mg.......................... ...............Cough suppressant Doxylamine succinate 6.25 mg.................................................Antihistamine
■ temporarily relieves cough due to minor throat and bronchial irritation as may occur with a cold ■ controls cough to help you get to sleep ■ temporarily relieves these symptoms due to hay fever or other upper respiratory allergies: ■ runny nose ■ sneezing ■ itching of the nose or throat ■ itchy, watery eyes
Warnings Do not use ■ to make a child sleepy ■ if you are now taking a prescription monoamine oxidase inhibitor (MAOI) (certain drugs for depression, psychiatric, or emotional conditions, or Parkinson’s disease), or for 2 weeks after stopping the MAOI drug. If you do not know if your prescription drug contains an MAOI, ask a doctor or pharmacist before taking this product. Ask a doctor before use if you have ■ a sodium-restricted diet ■ glaucoma ■ trouble urinating due to an enlarged prostate gland ■ a breathing problem such as emphysema or chronic bronchitis ■ persistent or chronic cough such as occurs with smoking, asthma, or emphysema ■ cough that occurs with too much phlegm (mucus) Ask a doctor or pharmacist before use if you are ■ taking sedatives or tranquilizers When using this product ■ do not exceed recommended dosage ■ excitability may occur, especially in children ■ marked drowsiness may occur ■ alcohol, sedatives, and tranquilizers may increase drowsiness ■ avoid alcoholic drinks ■ use caution when driving a motor vehicle or operating machinery Stop use and ask a doctor if ■ cough lasts more than 7 days, comes back, or occurs with fever, rash, or headache that lasts. These could be signs of a serious condition.
If pregnant or breast-feeding , ask a health professional before use. Keep out of reach of children . In case of overdose, get medical help or contact a Poison Control Center right away
Directions ■ take every 4 hours, or as directed by a doctor ■ chew thoroughly before swallowing ■ do not swallow whole adults and children 12 years of age and over 2 chewable tablets every 4 hours, not to exceed 12 chewable tablets in any 24-hour period children 6 to under 12 years of age 1 chewable tablet every 4 hours, not to exceed 6 chewable tablets in any 24-hour period children under 6 years of age do not use
Other information ■ each chewable tablet contains: potassium 5 mg and sodium 15 mg ■ Store in a cool dry place at 20-25°C (68-77°F)
Inactive ingredients anhydrous citric acid, corn syrup, FD&C blue no. 1, FD&C red no. 40, flavor, glycerin, malic acid, maltodextrin, pectin, potassium sodium tartrate, purified water, sodium chloride, sodium polymetaphosphate, sucralose, sucrose, trisodium citrate (anhydrous)
Questions? 1-866-MUCINEX (1-866-682-4639)
| Version | Effective date | Source | Hydrated |
|---|---|---|---|
| 3 | 2026-05-27 | full-release | 2026-06-01 01:59:06 |
| 2 | 2026-05-13 | weekly-update | 2026-06-03 18:03:04 |