
First Endurance Pre RacePreRace Clinical Study (Preliminary Results) South Dakota State University conducted an independent study on PreRace to determine its effectiveness on cycling endurance. The yet to be published, double-blind placebo, controlled study used seven trained cyclists in a 40K time trial. Each cyclist performed two 40K time trials. On the first TT the cyclist consumed either a placebo or PreRace mixed with one serving of EFS 30 minutes prior to doing a 40K TT. One week later each cyclist would switch the protocol and receive the opposite of what he/she received the previous week. ---------------------------------------- The primary electrolytes are sodium, potassium, calcium, magnesium and chloride. Cells require a complex electrolyte balance between intracellular and extracellular milieu which maintains a precise osmotic gradient. This osmotic gradient is regulated by all 5 electrolytes and drives proper hydration. For superior hydration and elimination of cramping, make sure to consume all 5 electrolytes.
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