Antihistamine/Cough Suppressant/Nasal Decongestant. Relieves Allergy Symptoms such as Runny Nose, Itchy Eyes, Sneezing; Restores Freer Nasal Breathing; Clears Sinus Congestion; Control Coughs. Cough formula. Dye-free. Alcohol-free. Choose the correct Robitussin Formula for your symptoms. Dosage cup provided.