- Isostar Powertabs blueberry flavor is an effervescent tablet preparation for isotonic drinks, specially formulated for athletes and active people. - Provides carbohydrates and electrolytes that help maintain physical performance during prolonged endurance exercise. - Contains vitamins E, C, B1, as well as key minerals such as potassium, calcium, and magnesium, which contribute to hydration and muscle recovery. - Its isotonic formula promotes rapid absorption of water and nutrients, optimizing hydration during exercise. - Easy preparation: simply dissolve 2 tablets in 500 ml of water to obtain a refreshing and effective drink. - Ideal to complement a varied and balanced diet, supporting a healthy lifestyle. This product corresponds to a single 120g unit in damaged packaging.