Powerbar 5 electrolytes x 10 tabletsmany of us taking part in sports or exercise want to have a sports drink that doesnt provide any additional carbohydrates this may be to optimise fat metabolism or to cut down on overall calorie intake water alone does not replace the vital electrolytes lost through sweating such as sodium which is essential for body fluid balance with powerbar 5electrolytes tablets you can mix yourself a zero calorie sports drink which provides the body with the 5 main el