Five herbal extracts, six essential oils and wildflower honey are masterfully blended into this highly effective yet pleasant tasting herbal formula that helps support healthy bronchial activity. Olbas Cough Syrup contains a small amount of Olbas Oil along with carefully selected Herbal Extracts that are blended to strengthen healthy lung function and support the mucous membranes in the respiratory tract, promoting clear and healthy bronchial passages: Available in 4 Fl. Oz. Bottles A Time-Tested Honey & Herbal Recipe: Wildflower Honey, Water, Extracts of Thyme, Licorice, Plantain, Pine and Chestnut, Essential Oils of: Peppermint, Eucalyptus, Cajeput, Wintergreen, Juniper and Clove, Citric Acid. Olbas Cough Syrup is tested for safety without the use of animals. Contains no artificial sweeteners, colors, or preservatives, and no animal ingredients. Tastes great: Children and adults love the delicious herbal-honey taste. You’ll especially appreciate the soothing and effective benefits