Unleash Your Inner Rockstar Rockstar Energy is expertly designed to deliver an extraordinary energy boost for those who lead active and exhausting lifestyles, from athletes to rock stars. Offered in over 20 remarkable flavors worldwide, Rockstar supports the Rockstar lifestyle globally through Action Sports, Motor Sports, and Live Music. Energy Packed Ingredients Every can of Rockstar Original energy drink is loaded with Guarana, B-Vitamins, Taurine, and 160 mg of caffeine. Whether you're heading to work, getting ready for sports practice, or in need of a midday boost, Rockstar provides you with crisp, delicious, lightly carbonated...