Benylin Phlegm Cough is a medicine which is used to help relieve chesty coughs. It contains Guaifenesin (an expectorant) to help loosen mucus (phlegm) from the lungs and make it easier to cough up, and Levomenthol to help you breathe more easily by easing congestion.
The medicine is for use in adults and children aged 12 years and over. Always read the label.
