With PowerBar 5ELECTROLYTES Tablets you can mix yourself a zero calorie sports drink which provides the body with the 5 main electrolytes in the ratio they are lost through sweat. It is ideal when you want to train your basic endurance and whenever you workout and want to stay hydrated without carbs or calories.\n\n- 10 tabs per tube\n- TWO NEW FLAVOURS: Black Currant and Lemon Tonic Boost with 75mg caffeine\n- 5 ELECTROLYTES (sodium, chloride, potassium, magnesium and calcium) in the ratio lost through sweat.\n- Zero Sugar – Zero Calories\n- Natural flavours with a refreshing and fruity taste\n- No aspartame or preservatives\n- Tabs dissolve completely with no gas left. 10 Tabs make up to 7.5 litre of sport drink.\n- Pink Grapefruit and Lemon Tonic Boost flavours contain 75mg caffeine per serve, which can boost mental performance.