Vitargo is a patented formula of carbohydrates containing a glucose polymer (amylopectin), carbohydrates of high molecular weight derived from barley. Amylopectin has the capability of adaptation, used in influencing on digestive enzymes, allowing the acceleration of the processes of digestion and not retention of undigested food remains in the stomach, and the replenishment of muscle glycogen. Vitargo is used in complementing of carbohydrate diet in endurance sports (pre- and post-workout) and by patients not receiving adequate doses of carbohydrates in natural foods. In the sports supplementation it used as a component of special carbohydrate formula (often used with additional substances, such as amino acids, creatine, electrolytes) or component carbohydrate-protein concentrates.