Guaifenesin D 600 mg/1 (Guaifenesin and Pseudoephedrine Hydrochloride TABLET, EXTENDED RELEASE) 600 mg/1

Guaifenesin D 600 mg/1 is an extended-release tablet combining guaifenesin and pseudoephedrine hydrochloride. It is commonly used for relieving congestion and thinning mucus. This medication is manufactured by Rugby Laboratories, Inc. in the USA.

Strength

600 mg/1

Pack Size

2 BLISTER PACK in 1 CARTON (0536-1333-36) / 18 TABLET, EXTENDED RELEASE in 1 BLISTER PACK

Manufacturer / TM Owner

RUGBY LABORATORIES, INC.

Select Quantity

Pack/s

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Indications & Clinical Uses

Guaifenesin D 600 mg/1 is primarily used to provide relief from congestion and to help loosen mucus in the airways. The combination of guaifenesin and pseudoephedrine hydrochloride works to make breathing easier by reducing nasal congestion and thinning mucus secretions. This medication is often sought after for its dual-action formula, addressing both congestion and mucus buildup.

Side Effects

Common effects of Guaifenesin D 600 mg/1 may include reduced nasal congestion and easier mucus expulsion. Users often experience relief from chest congestion and improved breathing. Some individuals may also notice increased energy or alertness due to the pseudoephedrine component. However, effects can vary based on individual health conditions and other factors.

Precautions & Warnings

Guaifenesin D 600 mg/1 should be handled with care, especially by individuals with certain medical conditions such as high blood pressure or heart disease. It is important to follow the recommended usage guidelines and consult a healthcare provider if you have any concerns. Store the medication in a cool, dry place away from direct sunlight and out of reach of children.

Avoid Interactions

Guaifenesin D 600 mg/1 may interact with other medications, particularly those that affect blood pressure or heart rate. It is advisable to avoid alcohol while taking this medication, as it can enhance certain side effects. Additionally, individuals taking monoamine oxidase inhibitors (MAOIs) should exercise caution and consult a healthcare provider before using this medication.

Frequently Asked Questions

Guaifenesin D 600 mg/1 is used to relieve congestion and thin mucus in the airways, making breathing easier.

Guaifenesin D 600 mg/1 combines guaifenesin to thin mucus and pseudoephedrine hydrochloride to reduce nasal congestion.

Common effects include reduced nasal congestion, easier mucus expulsion, and improved breathing.

It is important to consult a healthcare provider before combining Guaifenesin D 600 mg/1 with other medications, especially those affecting blood pressure or heart rate.

Guaifenesin D 600 mg/1 should be used with caution by individuals with certain medical conditions, such as high blood pressure or heart disease.

Published by

GNH India Pharmaceuticals Limited

Licensed pharmaceutical supplier

Last updated: 29 Jul 2026

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