Tusnel
Dextromethorphan, Guiafenesin, Pseudoephedrine HCl · Liquid · Oral
Active ingredient
In each 5 mL Dextromethorphan HBr - 10 mg Guaifenesin - 100 mg
Purpose
Cough Suppressant Expectorant
Uses
Uses temporarily relieves cough due to minor throat and bronchial irritation as may occur with a cold helps loosen phlegm (mucus) and thin bronchial secretions to make coughs more productive
Warnings
Warnings Do not use 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 us if you have cough that occurs with too much phlegm (mucus) cough that lasts or is chronic such as occurs with smoking, asthma, chronic bronchitis, or emphysema Stop use and ask a doctor if cough lasts for more than 7 days, comes back, or is accompanied by fever, rash, or persistent headache. A persistent cough may be a sign of a serious condition.
Pregnancy or breast-feeding
If pregnant or breast-feeding , ask a health professional before use.
Keep out of reach of children
Keep out of reach of children . In case of overdose, get medical help or contact a Poison Control Center right away.
Directions
Directions: Do not exceed more than 6 doses in any 24-hour period. Age Dose Adults and children 12 years and over 2 teaspoonfuls (10 mL) every 4 hours Children under 12 years Ask a doctor
Inactive ingredients
Inactive ingredients anhydrous citric acid, avor, methylparaben, propylene glycol, propylparaben, puri ed water, sodium citrate dihydrate, and sucralose.
Questions?
Questions or comments? 1-866-595-5598
Label text from the FDA structured product label by Llorens Pharmaceutical International Division, Inc. (revised Dec 31, 2025). Long sections are shortened; the complete label is on DailyMed.
Active ingredients
- Guaifenesin in 6 products
- Dextromethorphan Hydrobromide in 4 products
- Pseudoephedrine Hydrochloride in 2 products
- Phenylephrine Hydrochloride in 1 product
Tusnel NDC products (6)
| NDC | Strength & form | Labeler | Type |
|---|---|---|---|
| 50090-6542 | Guaifenesin 100 mg/5mL Liquid | A-S Medication Solutions | OTC MONOGRAPH DRUG |
| 54859-502 | Dextromethorphan Hydrobromide 15 mg/5mL; Guaifenesin 200 mg/5mL; Pseudoephedrine Hydrochloride 30 mg/5mL Liquid | Llorens Pharmaceutical International Division | OTC MONOGRAPH DRUG |
| 54859-544 | Dextromethorphan Hydrobromide 5 mg/5mL; Guaifenesin 50 mg/5mL; Pseudoephedrine Hydrochloride 15 mg/5mL Liquid | Llorens Pharmaceutical International Division | OTC MONOGRAPH DRUG |
| 54859-506 | Dextromethorphan Hydrobromide 10 mg/5mL; Guaifenesin 100 mg/5mL Liquid | Llorens Pharmaceutical International Division, Inc. | OTC MONOGRAPH DRUG |
| 54859-507 | Guaifenesin 100 mg/5mL Liquid | Llorens Pharmaceutical International Division, Inc. | OTC MONOGRAPH DRUG |
| 54859-517 | Dextromethorphan Hydrobromide 20 mg/5mL; Guaifenesin 400 mg/5mL; Phenylephrine Hydrochloride 10 mg/5mL Liquid | Llorens Pharmaceutical International Division, Inc. | OTC MONOGRAPH DRUG |
Frequently asked questions
What is Tusnel used for?
Uses temporarily relieves cough due to minor throat and bronchial irritation as may occur with a cold helps loosen phlegm (mucus) and thin bronchial secretions to make coughs more productive
Who makes Tusnel?
Tusnel is listed by 3 labelers in the FDA NDC directory, including A-S Medication Solutions, Llorens Pharmaceutical International Division, Llorens Pharmaceutical International Division, Inc..