It is very important to make sure you stay hydrated while exercising. Even 1% dehydration can affect almost all performance areas (endurance, strength, etc.). Adequate hydration can help you improve your muscle function, regulate your blood pressure, and improve your blood circulation. The effervescent tablets and other forms (capsules, tablets, powders) containing electrolytes as well as isotonic drinks can help increase your performance and ensure that you stay optimally hydrated.