Cellucor C4 Original Pre Workout – Orange (198g | 30 Servings). 1 xCellucor C4 Original – Orange 198g (30 Servings). Cellucor C4 Original is the go-topre-workout powerhouse trusted by millions. Designed to ignite your workouts withexplosive energy, focus, and endurance, this legendary formula supports both beginners and elite athletes looking to level up their training performance.