subject: New Advice - Do Female Libido Enhancers Work? [print this page] And to be quite honest with you the method I used wasn't even really a penis male enlargement product but more of a guide. What the heck am I talking about? I used penis male enlargement exercises. penis male enlargement exercises (more on exactly what they are and how they work later on in this article) usually require about 5-10 minutes per day and as far as penis male enlargement products go can be very effective for seeing gains.