Product review (5 stars): Game Changer
I cannot believe how much better I feel since I started adding this to the water I drink when playing outside in the hot California sun.

It used to be I would feel exhausted after a few hours of play but since adding a couple of scoops of Vitalyte to each 64oz bottle of cold water I can go for 4 or even 5 hours in 90F temperatures and still feel full of energy. Highly recommended (unless you play against me in which case please ignore all of the above)