Each 15 ml of Oral Syrup contains the active ingredients: 120 mg of Extract (as Dry Extract) from Thyme Herb (Thymus Vulgaris L. and Thymus Zygis L., Herb) (DER 7-13:1). Extraction Solvent: Water, 830 mg of Extract (as Liquid Extract) from Marshmallow Root (Althaea Officinalis L.) (DER 12-14:1). Extraction Solvent: Water, Also contains: Methyl Parahydroxybenzoate and Propyl Parahydroxybenzoate, See leaflet for further information