Just like you, the nutritional braniacs over at GU keep making it better. Reformulated this year for even better performance, GU Hydration Drink Mix is a staple of the training and competing diets of countless athletes. The new GU Hydration Drink Mix shifts the formula slightly away from carbs and towards electrolyte concentration, to more quickly replenish your cells and give them what they need. Employing a 50/50 ratio of simple and complex carbs (via fructose and maltodextrin, respectively), GU Brew can sustain countless hours of exertion, all with a sublte, pleasant taste that doesn't linger and never overwhelms. The GU Hydration Drink Mix Canister provides 24 servings and is available in six flavors: Lemon Lime, Blueberry Pomegranate, Lemon Tea, Orange, Watermelon, and Tastefully Nude.