RaceFuelZ - Naturally Sweetened and Flavored Hydration and Endurance Performance Drink - an energy drink worth drinking. Refueling the human race, one drink at a time. Multi Vitamin Drink Mix. RaceFuelZ advanced electrolyte formula provides a significant amount of vitamins and also delivers a superior tasting beverage. RaceFuelZ boosts energy without the hard sudden crash associated with other sport energy drinks. Provide a convenient and nutritious drink mix to give your body the fuel it needs