First Endurance EFS sport drink helps you stay hydrated and avoid cramping to maximize your performance during exercise. EFS drink contains the highest level of electrolytes per serving available; contains 1,160mg of calcium, magnesium, chloride, sodium and potassium per serving. Also contains 700mg of malic acid per serving, which can stimulate oxygen consumption. AjiPure amino acid blend is 99 - 100% pure for fast and complete absorption. Nutrition facts displayed here and on packaging may differ; information on packaging reflects actual contents. *Discount will be applied when you check out; offer not valid for sale-price items ending in $._3 or $._9.
Minimize
