Meet the future of energy. UPDATE Energy Drinks deliver clean & delicious uncompromised energy. Each 12 fl oz energy drink is powered by 300mg of paraxanthine, the next-generation energy source derived from caffeine but refined to remove its unwanted side effects. This zero sugar, zero calorie energy drink fuels smooth & steady energy, enhanced mental focus, and supports a positive mood — all without the jitters, crashes, or artificial flavors or colors. Lightly carbonated with a refreshing fruit flavor. Enjoy a mix of flavors; Berry, Grape, Peach, Pineapple. UPDATE unlocks unstoppable energy for those who move with purpose.