NUUN, the easiest way to roll…not only do they have the electrolytes you need, 10 calories per tablet and they taste good too. They also have NUUN performance for workouts over 90 minutes along with options with caffeine as well as NUUN immunity .
I can tell you first hand the water alone can end up with really bad consequences, drinking water alone between perspiration and water flushing your system of other electrolytes can have a catastrophic ending. Once your sodium levels drop to bad levels you can easily slip into a coma and die, regardless of how much water you drink, hyponatremia is a bad way to lose a friend.