Kirkland Mucus Relief Chest Expectorant 400mg Guaifenesin Tablets 200 400 600

Kirkland Signature Mucus Relief Tablets in 200 Count Jar - Discounted Price for Multiple Jars of 200 - Guaifenesin 400 mg. Immediate-Release Expectorant Helps Relieve Chest Congestion, Thins and Loosens Mucus, and Makes Coughs More ProductiveThere is 1 active ingredient in Kirkland Signature Mucus Relief – Guaifenesin which is used to treat coughs and congestion caused by the common cold, bronchitis, and other breathing illnesses.. Guaifenesin is an expectorant and works by thinning and loosening mucus in the airways, clearing congestion, and making breathing easier and making your cough more productive. Before taking this medication, please consult a doctor or pharmacist. If your cough or congestion persist they may be symptoms of more serious underlying medical issues. Understanding Mucus Relief While we all need mucus in our bodies to function normally excess mucus or phlegm develops for many reasons including respiratory infections, the flu, allergic re