Although water is not any food, however, it is one of the most effective ways of increasing the metabolism rate of your body, as well as an effective weight loss technique. As a matter of fact, half a gallon of water per day, can improve your metabolism rate by a big margin.
Your metabolism plays a big role in deciding the fat quotient in your body. This would mean that, you need to improve upon the metabolism rate of your body, in order to lose weight. The above suggestions can prove to be quite helpful in this direction.