Vitalizes body and mind®.The same benefits of the original Red Bull Energy Drink with the taste of Citrus Zest. Giving wiiings to people and ideas since 1987.Red Bull gives you wiiingsStay alertRed Bull Summer Edition contains caffeine that helps to improve concentration and increase alertness.Reduce fatigueRed Bull Summer Edition contains B-group vitamins (niacin, pantothenic acid, B6, B12), which contribute to the reduction of tiredness and fatigue.Kickstart your dayRed Bull Summer Edition contains real sugar, a fast-absorbing form of carbohydrate involved in a wide range of biological processes and an energy source for the brain and muscles.Balance your body Red Bull Summer Edition contains taurine, an amino acid that occurs naturally in the human body and is involved in a range of processes including regulation of water/electrolyte balance at the cellular level.WaterWater is the main ingredient of Red Bull. Dedication to its quality contributes to the iconic taste in every sip.