Robitussin Chesty Cough Syrup provides symptomatic relief from chesty coughs. It contains the exp...Robitussin Chesty Cough Syrup provides symptomatic relief from chesty coughs. It contains the expectorant Guaiphenesin, which makes a cough more productive and helps loosen congestion so you can cough it up easily. Robitussin Chesty Cough Syrup is sugar free and non-drowsy. This medicine contains the active ingredient guaifenesin. This belongs to a group of medicines called cough expectorants that work by changing an unproductive cough to a cough that is more productive and less frequent. Symptoms of a chesty cough: Productive: thick and sticky mucus or phlegm. Tightness in the chest. How Robitussin works: Loosens and thins mucus or phlegm making it easier to cough up. Soothing effect.
Robitussin Chesty Cough Syrup provides symptomatic relief from chesty coughs. It contains the expectorant Guaiphenesin, which makes a cough more productive and helps loosen congestion so you can cough it up easily. Robitussin Chesty Cough Syrup is sugar free and non-drowsy. This medicine contains the active ingredient guaifenesin. This belongs to a group of medicines called cough expectorants that work by changing an unproductive cough to a cough that is more productive and less frequent. Symptoms of a chesty cough: Productive: thick and sticky mucus or phlegm. Tightness in the chest. How Robitussin works: Loosens and thins mucus or phlegm making it easier to cough up. Soothing effect.