Prime was developed to fill the void where great taste meets function. Naturally flavored, Gluten free, 250 mg BCAAS, B Vitamins, Antioxidants and 834 mg Electrolytes. Caffeine Free with bold, thirst-quenching flavors to help you refresh, replenish and refuel. Prime is the perfect boost for every endeavor. We're confident you'll love it as much as we do.10% coconut water.