Duro-Tuss Chesty Cough Forte with double action formula that breaks down and clears heavy chest congestion. Uses Contains a mucolytic and an expectorant which provides double action relief; to break down the bronchial secretions and to clear heavy chest congestion and relieve a chesty cough. - Non-drowsy. - Sugar free (suitable for diabetics). - Alcohol free. - Lactose free. - Gluten free. Suitable For: Diabetics Product Claims: Sugar free, alcohol free, lactose free, gluten free. Boxed Contents: 60 Tablets Alcohol Free?: Yes