COMING SOON! We’re dropping an all-new C4 Smart Energy flavor to put winter on blast. Here’s a hint: 🧊 + 🔷+❓ Can you guess what it is? Tell us below. 👇 . . . . #C4Energy #EnergyDrink #SugarFree #Focus #Caffeine #Fitness #healthylifestyle #drinkenergy #lifestyle #energydrinks #energydrinklove #energydrinktime #zerosugar #energydrinkaddict #energyboost #newflavor #flavor #bevdev #cognition #cognitive