The science in sport go electrolyte sports fuel contains a blend of an easily digestible and quick supply of carbohydrate as well as electrolytes such as sodium that promote optimal hydration a combination of energy sources and electrolytes enhance your bodys ability to absorb water during exercise maintain your endurance performance and protect against cramp the product is mixed at appropriate concentrations of carbohydrate 36 grams as a 6 solution sodium 20 mmoll an