Mountain Dew Major Melon Watermelon Citrus Soda Pop, Dew® charged with watermelon flavor with other natural flavors Ingredients Carbonated Water, High Fructose Corn Syrup, Citric Acid, Natural Flavor, Gum Arabic, Sodium Benzoate (preserves freshness), Caffeine, Sodium Citrate, Glycerol Ester of Rosin, Calcium Disodium EDTA (to protect flavor), Red 40