Caffeine • Guarana • Ginseng • B-Vitamins • Taurine
Double Strength / Double Size
Sugar Free / Zero Carbs
Bigger. Better. Faster. Stronger. The world's most powerful energy drink is now Sugar Free and contains Zero Carbs! Enhanced with the potent herbal blend of Guarana, Ginkgo, Ginseng and Milk Thistle, ROCKSTAR is scientifically formulated to provide an incredible energy boost for those who lead active and exhausting lifestyles- from athletes to rock stars. Enjoy this fully refreshing, lightly carbonated beverage super chilled.