America's #1 Trace Mineral Brand More Energy Better Hydration Reduced Muscle Cramps Liquimins Non-GMO Dietary Supplement cGMP AVA Certified Vegan (American Vegetarian Association) Endure is a special blend of essential electrolytes your body needs to perform at optimum levels of energy, stamina, and hydration during competition or any strenuous activity. Proper hydration helps to reduce the incidence of muscle cramping and fatigue so you can endure longer. Plus it contains no sugar or additives to weigh you down. Get the edge you need to perform at your best with Endure.