I water benefits. Water is a beauty tonic from the tap, drink eight glasses of water a day helps you have more energy and keep you thin or thinner, smarter and more positive or positive. You''ll see why: Doctors nutritionists, dermatologists and beauty experts agree that drinking water is a way to enjoy a longer life, healthier and smoother skin and firm. Water is part of almost all body functions, from circulation to body temperature and from digestion to the expulsion of waste from the body. Water also helps the body absorb nutrients from food. When a person is dehydrated, the body does not absorb minerals and vitamins properly and can not expel toxins efficiently. Food is like a sponge, if saturated with water and trnsfieren inchan vitamins and minerals the human body that benefits and strengthens the immune system. Water also is needed to lubricate joints and protecting organs and tissues. Mess started not get enough water, voplumen blood decreases, which can not fill all the cylinders for combustion. All this affects your appearance and your mood. How much water we really need? Many medical experts recommend that an adult weighing 60 kilos between pints drink two liters of water a day, from about six to eight glasses of 250 ml, most of which must be water. Put another way, should be consumed on the 3rd ml of water per kilo of body weight or one liter per 1000 calories consumed.