Cellucor C4 Extreme Energy Pre Workout Powder, Explosive High Energy Drink, Strawberry Kiwi, 30 Servings Description
Flavor:Strawberry Kiwi Â |Â Size:30 Servings C4 Extreme Energy is the next step for those who want that extra rush. Its formula features twice as much caffeine, more focus and more endurance than C4 Original. C4 Extreme Energy isnât for the casual gym goer; itâs for those of you who want to explode through their PRs over and over and over again. We know that for some, just a little bit of energy isnât enough. C4 Extreme Energy is here to help you get up and go, rising to any challenge.