Klean Endurance

By Klean Athlete Klean Endurance™ is a great-tasting chewable tablet that contains pure, all-natural D-Ribose to support the natural process by which a body produces adenosine triphosphate (ATP).* Klean Endurance™ contains pure D-Ribose to support the natural process by which a body produces adenosine triphosphate (ATP). The naturally-occurring pentose sugar supports cardiovascular health, energy production and mitochondrial function. Available in a great-tasting chewable tablet, Klean Endurance™ offers a clinically proven method to help restore energy during exercise.*   Serving Size:1 Tablet Servings Per Container:90 Disclaimer Amount Per Serving Calories10 Total Carbohydrates2 g Sugars1.67 g Sugar Alcohol0.5 g D-Ribose1.67 g Other Ingredients: Xylitol, cellulose, hydroxypropylcellulose, natural orange flavor, natural vanilla flavor, citric acid, mannitol, vegetable stearate, stearic acid, natural palm wax (Copernicia prunifera), silica Dietary Considera