Delivered in 3-6 working days. Local orders within 4 hours. T's and C's apply.Many people taking part in sports or exercise want to have a sports drink that doesn’t provide any additional carbohydrates. This may be to optimize their fat metabolism or to cut down their overall calorie intake. A lot of them drink water but when you workout you sweat, that sweat contains water plus electrolytes, which have numerous vital functions in the body. With PowerBar 5 Electrolytes 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 work out and want to stay hydrated without carbs or calories.