Gatorade Blue Bolt electrolyte sports drink contains critical electrolytes to help replace what’s lost in sweat and fuel you to perform at your best. You lose a whole lot more than water when you sweat. Losses in fluids and electrolytes can negatively impact performance. During training and exercise, you burn off vital energy needed to continue competing with the best. Gatorade is the Number 1 sports rehydration drink on the planet scientifically formulated to help refuel with carbs to support the demands you put on your body, which is why it's trusted by some of the world's best athletes. Gatorade Blue Bolt is also available in a more portable, 600mL sports drink bottle, for on-the-go hydration. NOTHING BEATS GATORADE.