coconut oil is composed mainly of medium-chain triglycerides, 1)it is smaller than other long-chain triglycerides so that it can be digested easily, 2)the digestion of coconut oil does not involve in the Pancreatic digestive enzyme system, 3) liver prefer use medium-chain triglycerides as the fuel sources 4) medium-chain triglycerides will convert to monoglyceride and medium-chain fatty acid which have strong antibacterial