My ground breaking phase shift diets give you the best of both worlds with it's low carbohydrate and higher carbohydrate phases that allow you to us fat as your primary fuel but also allow you to use glucose for times when increased intensity of effort can only be fueled by glycolysis. Both are essential for optimum exercise and sports performance, as well as maximizing body composition and body weight. 

For more information go to www.MetabolicDiet.com