I raced my mountain bike this weekend … had some Radical Raspberry e-Fuel in my hydration pac … felt pretty good … forgot to take my Cherry Bomb … e-Gel…did my 11 miles and my muscles were spent and shaking …and about to cramp up completely! ! I took my Cherry Bomb … and within a minute … i stopped shaking and my sweating was done!! I was totally amazed … and at 49 years old …. I have tryed everything! ! I am loving it! ! Great taste and it actually works!