it also one of the secrets behind a glowing skin,as water remove the toxin from the blood.drinking water also improve the creation of new blood cells as well as muscle cells,and help you in losing weight also make sure not to eat anything for a while after you drink water in the morning.this water treatment therapy has no side effect and boosts your metabolism greatly.about four glasses of water on a average daily would be great.if it feel too much in the beginning you can start off slowing and gradually increase the intake