KiwiHerb Children's Organic Cough Syrup Oral LiquidRelieves Coughs Clears Respiratory Tract Mucus Specially Formulated for Children Kiwiherb Children's Organic Cough Syrup is a delicious tasting formula specifically designed for children 2 12 years old. Contains certified organic Mullein, Hyssop, Thyme and Marshmallow root. Naturally sweetened with Honey (Mnuka, Rata and Kamahi). Thyme and Hyssop are traditionally used in Western herbal medicine to relieve cough, and to clear respiratory tract mucous.