Dexal Pro Hydration is a calorie-free and sugar-free sports drink that helps replace the body fluids and the most important electrolytes lost during sport performance. Dexal Pro Hydration is an ecological alternative to traditional ready-mixed sports drinks. One effervescent tablet dissolves in five deciliters of water, and by using Dexal Pro Hydration, the consumer can avoid buying traditional plastic bottles of ready-mixed drinks. Good for both the environment and the wallet! 18 effervescent tablets are enough for 9 liters of ready-mixed sports drink.