I would like to suggest you something. Why don't you stop drinking coffee and all sources of caffeine to see what happens? I had a terrible smell all my life. Spent thousands and thousands of dollars in supplements and everything I heard that worked, just to find out they worked for a while and the same different bad odors again. I always thought it had to be something simple what caused the problem, but did not know what it was. stopped eating almost everything trying to find what caused the problem. One day I decided to stop drinking coffee, and my Body Odor has gone. I still avoid soy protein, since it worsen the situation. But, please, stop drinking coffee for and caffeine for a week. Maybe your life changes. Mine has changed. Give it a try!!!