I was telling my husband the other day that for some reason I was feeling more energized and alert than I have in years and wasn't sure why. When I looked back over the last couple of weeks I realized that the only change to my routine was the Nuun Prime and Recovery that I started taking before and after my workouts. I love the renewed energy. You'll notice the difference feeling, but even more so the ability to focus which I've been lacking (and missing) for far too long. Thanks, Nuun. These are now a required part of my daily routine.