This new dynamic duo combines real, natural honey with the effective cough relief of Robitussin you trust. Available over the counter, the NEW Robitussin Honey Cough + Chest Congestion DM Max is formulated with True Source Certified Honey and soothes your throat on contact. With a cough suppressant to control your cough and an effective expectorant to thin and loosen mucus, this cough syrup sends cough and cold symptoms packing. The Robitussin Honey collection cold medicine contains no artificial colors and is gluten free. For nighttime relief, also try NEW Robitussin Honey Nighttime Cough DM Max. And, for little ones (ages 4 and up), try Children's Robitussin Honey Cough + Chest Congestion DM. Robitussin Honey – the honey you love, plus the cough relief you need. Robitussin Honey maximum strength formula delivers fast, effective cough relief. Cough suppressant helps reduce the urge to cough. Contains Guaifenesin, an effective expectorant, that thins mucus in the lungs to help clear airways so that coughs are more productive.