Other Sports Nutrition Boost

PowerBar 5 Electrolytes Zero Calorie Hydration Tablets Box (12 x 10) PowerBar 5 Electrolytes Zero Calorie Hydration, supplied in a box of 12 x 10 tablets, is ideal when you need to replace salts lost through sweat without overdoing the sugar or calories. Each tablet contains sodium, chloride, potassium, calcium and magnesium, and two flavours, Pink Grapefruit and Lemon Tonic, also contain 75mg of caffeine to improve concentration and provide an extra boost. They dissolve quickly into water and contain nothing nasty such as aspartame, preservatives or artificial flavours.