I buy it for the results and the flavor
I had been in the air traffic control business for a number of years and discovered this early on.  Great taste and no bad effects.<br />  So if you need a little pick me up, no bad effects and a great taste then this is what you want to try.  I am now in my mid seventies and it still has a great taste and just enough pick me up to keep me hopping when I need it.
Rating: 5 stars