just one of the ingredients in infini-blend has been clinically tested by the US military and proven to increase endurance by at least 30%. The infini-blend formula can increase endurance up to 60%. Infini-blend puts an end to the muscle cramps and after workout soreness. Ordinary sports drinks only replace the electrolytes, but infini-blend replaces everything that gets depleted during the workout or race, so you will keep going and going. It works so good, you will even be able to do yard work after your workout! This alone puts infini-blend far above everything in the market.