9. Guru Energy Drink
Guru Energy drink is a product of the GURU Beverage Company, New York, USA. Coming with 6 different flavors: GURU Juicy Tangerine, GURU Energy, GURU Lite, GURU Full On Lemonade and GURU Juicy Superfruit, this energy drink is rated among the best energy drink brands. Above all, this energy drink is not carbonated, does not contain taurine but incase it contains sugar-free carbonation.