Cool Citrus: A light, reinvigorating flavor that is used by many top athletes during competition. Vitalyte electrolyte replacement drink replenishes fluids and electrolytes lost during physical work and exercise. Its fast absorption increases hydration and helps avoid dehydration and heat stress. Vitalyte electrolyte and glucose replacement drink also helps prolong exercise time, relieve thirst and prevent muscle cramps Drink mix is in powder form; mix according to directions for the best results Add 1 Vitalyte stick pack to 16 fl. oz. of water, mix well and drink anytime of the day * Single-serving stick pack * Designed to hydrate you faster * No artificial colors, flavors, or sweeteners * Made with non-GMO ingredients * Includes RDA of vitamin C * No additives, no caffeine * Gluten-free