Zarbees Cough Syrup is a natural, safe alternative with clinically proven results and recommended by more than 40,000 other pediatricians nationwide. Recent clinical trials have shown that buckwheat honey is more effective than traditional over-the-counter medicines at reducing coughs associated with the common cold (it’s high in antioxidants, helps coat the throat and reduces irritation). Other carefully chosen ingredients include immune-boosting Vitamin C, Zinc and elderberry (which studies have shown can dramatically decrease the length of an illness caused by the influenza virus). Zarbees Cough Syrup can be used during the day or at night. It is drug, dye and gluten free. For nighttime relief, try Zarbees All Natural Nighttime Cough & Sleep Drink.