Red Bull Energy Drink, Tropical, 8.4 fl oz (12 pack) is a popular beverage that was created by Dietrich Mateschitz in the mid-1980s. It was inspired by functional drinks from the Far East and introduced a new category of drinks called Energy Drinks. Red Bull is enjoyed by athletes, professionals, students, and travelers who are in need of a boost. The ingredients in Red Bull include caffeine, B-group vitamins, sugars, and taurine, all of which have various benefits for the body.