It has been said that water can remove toxicities from your body, relieve headaches and keep your skin glowing.

But, will drinking eight glasses of water each day each day really improve your health?

Not really, according to a study done at the University of Pennsylvannia; it is being reported by BBC News.

Authors Dr. Dan Negoianu and Dr. Stanley Goldfarb said in the Journal of American Society of Nephrology they found little evidence that drinking that much water improves an individual's health.