In Each Drop: Active Ingredients: Menthol (3.5 mg), Cough Suppressant, Oral Anesthetic. Inactive Ingredients: Ascorbic Acid (Vitamin C), Citric Acid, Extracts of Echinacea and a Ricola Herb Mixture (Elder, Horehound, Hyssop, Lemon Balm, Linden Flowers, Mallow, Peppermint, Sage, Thyme, Wild Thyme), Honey, Lemon Juice Concentrate, Natural Flavors, Starch Syrup, Sugar.