The coconut contains a unique filter of fibers, in which the moisture is filtered through the fibers of the coconut through a very long process and so only absorbs the clean water, but leaves all contaminated substances and bacteria out. Coconut water is therefore a natural water and is full of minerals and vitamins. Furthermore, coconut water is an isotonic drink. Therefore, coconut water can quickly hydrate the body (provided with water) in case of loss of moisture or dehydration. For this reason, coconut water is a natural sports drink.