Cufleve Natural Cough Syrup is a natural antitussive and bronchodilating syrup to alleviate symptoms of dry cough in children and adults. It is formulated based on the original formula used in Europe for several hundred years and published in the German Commission E monographs. The main active constituents are: Echinacea extract which is used to support a healthy immune system and maintain an infection free environment. Anise oil which is a bronchodilator. Marshmallow extract which contains mucilage and polysaccharides that sooth the upper respiratory mucous membranes as well as provide an antitussive effect. Eucalyptus oil which has an anti-inflammatory and antiseptic role.