A body loses fat needs a lot of moisture. Moisture has important functions in our body:

* transport of nutrients and metabolic products
* is part of the body scheme

Total body

* Adult males 55-65% of body weight
* Adult females 45-65% of body weight

To maintain moisture is essential . We lose a lot of fluid daily. The moisture loss averages about 30-35 ml / kg body weight. By urine, sweat, lungs and skin. The total water loss is thus a 2 liters per day. Athletes and active people who sweat a lot, these extra amounts of fluid loss supplement.