The truth is about Extenze and all other male enhancement or penis pills is that everyone has a different makeup and that is a an obvious known fact. But out of all the enhancement pills available, Extenze seems to work very well for men and has shown that by their sales and info commercials they have been broadcasting for the past five years. The way I looked at it was that if they have been in business for over 5 years selling the pill then they are doing something right and people are experiencing real results using Extenze Pills.