Product review (5 stars): This stuff is great; it works well.
I use this during long mountain bike rides to get water, sugar, and salts into my bloodstream quickly.

From what I've been taught, my muscles need glucose so they can burn fat, so I can keep going.  Long rides eventually deplete my blood sugar.  This product, when mixed according to the directions, replaces the glucose so I can keep going without bonking or cramping on the long climbs towards the end of my rides.