Skin is not only the largest organ but it is also responsible for maintaining body temperature, defending against skin infection and aids in vitamin production.
SKIN is the largest organ is quite known fact, it would stretch to 2 square meters and it nearly weighs of 15% of the body weight. Skin is a flush system to bacteria and illness
The way urine is filtered from blood by kidney and urinating flushes out the toxins from the body, even skin and sweat emits out the toxins.
When the body temperature rises, the sympathetic nervous system transmits signals to sweat glands to secrete water on the surface of skin to cool the body by the process of evaporation of this sweat.
Sweat consist of Sodium, chloride (which is why it tastes salty), potassium, calcium, magnesium in traceable amount.
A good source of vitamin D is the sunlight, the skin is responsible to absorb these Sunray and provide body with the essentials of Vitamin D.
Hence, skin care is as important as anything else.