Walgreens Maximum Strength Severe Congestion and Cough 10 mg/20mL (Dextromethorphan Hydrobromide, Guaifenesin, and Phenylephrine Hydrochloride LIQUID) 10 mg/20mL

Walgreens Maximum Strength Severe Congestion and Cough 10 mg/20mL combines dextromethorphan hydrobromide, guaifenesin, and phenylephrine hydrochloride for relief of congestion and cough. This liquid formula is designed for oral use and is suitable for managing symptoms of severe congestion and cough.

Strength

10 mg/20mL

Pack Size

180 mL in 1 BOTTLE, PLASTIC (0363-7760-06)

Manufacturer / TM Owner

WALGREEN COMPANY

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Indications & Clinical Uses

Walgreens Maximum Strength Severe Congestion and Cough 10 mg/20mL is commonly used to alleviate symptoms associated with severe congestion and cough. The combination of dextromethorphan hydrobromide, guaifenesin, and phenylephrine hydrochloride targets both congestion and cough, providing relief for those experiencing these symptoms. This medication is often sought out when individuals are looking for a comprehensive solution to manage both congestion and cough simultaneously.

Side Effects

The liquid formula of Walgreens Maximum Strength Severe Congestion and Cough 10 mg/20mL is designed to provide relief from congestion and cough. Dextromethorphan hydrobromide helps to suppress cough, while guaifenesin acts as an expectorant to loosen mucus, and phenylephrine hydrochloride helps to relieve nasal congestion. Users may experience a reduction in coughing and improved breathing due to the combined effects of these active ingredients.

Precautions & Warnings

It is important to handle Walgreens Maximum Strength Severe Congestion and Cough 10 mg/20mL with care. Always follow the instructions provided on the label or by a healthcare professional. Keep the medication out of reach of children and store it in a cool, dry place. Do not exceed the recommended dosage unless advised by a healthcare provider.

Avoid Interactions

Walgreens Maximum Strength Severe Congestion and Cough 10 mg/20mL may interact with other medications, including those that affect blood pressure, antidepressants, and other cough and cold remedies. It is advisable to consult a healthcare professional before using this medication if you are taking other prescription or over-the-counter drugs. Additionally, avoid consuming alcohol while using this medication, as it may increase the risk of side effects.

Frequently Asked Questions

This medication is used to relieve symptoms of severe congestion and cough. It combines dextromethorphan hydrobromide, guaifenesin, and phenylephrine hydrochloride to target both congestion and cough.

This medication is taken orally. Follow the dosage instructions on the label or as directed by a healthcare professional.

Common side effects may include drowsiness, dizziness, and dry mouth. If you experience severe or persistent side effects, consult a healthcare professional.

It may interact with other medications, including those that affect blood pressure and other cough and cold remedies. Consult a healthcare professional before combining with other drugs.

This medication is intended for adult use. Always consult a healthcare professional before giving it to children.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated: 29 Jul 2026

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