Numerous clinical research studies and elite athlete experiences have helped to refine the ideal composition of a carbohydrate-electrolyte drink designed for endurance sports. PowerBar Endurance supplies the essential hydration, electrolytes and carbohydrates that athletes need.
• Carbohydrate delivery
Provides an alternative carbohydrate source to the limited supply available from the muscles and liver. Ingested carbohydrates also delay fatigue by helping maintain blood glucose levels and the ratio of carbohydrate to fat that is utilized for energy
• Fluid absorption
A carbohydrate concentration of less than 8% prevents a delay in fluid absorption. Multiple carbohydrate sources, such as glucose and fructose may enhance absorption versus a single source
• "Drive to Drink"
Taste is critical to driving voluntary consumption. The optimum beverage is lightly sweetened and does not require further dilution. Sodium should be included at a level that approaches the rate of sweat loss