RedBull Energy Drink's special formula contains ingredients of high quality: Caffeine, Taurine, Sugars, Alpine water. One 250 ml can of RedBull Energy Drink contains 80 mg of caffeine, about the same amount as in a cup of home-brewed coffee. The amount of sugars in a can of RedBull Energy Drink is comparable to the level of sugars in an equivalent amount of apple or orange juice 27 g per 250 ml. 473 ml Red Bull Energy Drink can. Vitalizes Body and Mind.