During sports, water and important minerals (electrolytes) are lost through sweat and energy is burned. ISOTONIC of SPONSER® is an isotonic, fruit-flavoured sports drink that is suitable before, during or after exercise to support both performance and recovery. ISOTONIC contains a wide range of carbohydrates (multi-carb formula) and is well-tolerated just like our hypotonic sports drink, COMPETITION®, which is acid-free and lightly flavoured. ISOTONIC contains the 5 main electrolytes sodium, calcium, magnesium, potassium and chloride. Calcium is essential for metabolism and supports muscle function together with magnesium and potassium. Lactose and gluten-free.
Try our new flavor: ICE TEA