Coconut water is a very refreshing beverage helps relieve thirst on hot summer days in the tropics. This juice contains sugar, electrolytes and minerals to help replenish the water in the body. Many studies demonstrate that cytokinins (eg, kinetin and trans-zeatin) in coconut water help anti-aging, anti-cancer and anti-thrombosis. 
Generally, coconut water is very useful for patients with diarrhea in many tropical areas to replace water loss from the intestinal tract and reduce the need for intravenous infusion. Of water permeability greater than the permeability of the WHO-ORS by coconut water contains biological components such as amino acids, enzymes, minerals and fatty acids. However, unlike WHO-ORS, coconut water has chlorine and sodium content is very low, but rich in sugars and amino acids. Beverages contain calories needed would be a ideal drink brands than other refreshing beverages in dehydration conditions.
Coconut milk contains many bioactive enzymes such as acid phosphatase natural, catalase, dehydrogenase, diastase, peroxidase, RNA-polymerases, etc. .. These enzymes help with digestion and metabolism process. Despite very light consistency but coconut water has more minerals better as calcium, iron, manganese, magnesium and zinc compared with some other fruits such as oranges. Coconut water also contains many B vitamins including riboflavin very good, niacin, thiamin, pyridoxine, and folates. These vitamins are essential for the body.
Coconut water contains a very good amount of potassium; 100ml coconut water contains potassium 250mg and 105mg sodium. In addition, these electrolytes help replenish electrolytes deficiency in the body due to diarrhea eyes. Moreover, fresh coconut water contains a little amount of vitamin C (ascorbic acid); Coconut water provides approximately 2.4 mg or 4% of the RDA. Vitamin C helps prevent oxidation and soluble in water.