My protein dextrose is an effective carbohydrate sports drink perfect for anyone looking for a quick increase in energy levelsr carbohydrates are your bodys main source of energy helping to fuel the brain kidneys heart muscles and central nervous system ndash key to reaching optimum physical performance during trainingr my protein dextrose powder is quickly absorbed when compared to other types of carbohydrates designed to deliver energy fastr dextrose is also a fat free carbohydra