is jp90 just for conditioning

[Jack5929]

i was wondering if the jp90 is just to get the penis ready or can you actually grow from it. i see many mixed responses to it some saying they have and some saying they have not

[Steve23]

You see mixed responses because some grow from it some don't, but all get conditioning from it. Every human is different so gains come different and some gain slower and some faster etc.

[wand-extendio]

lots of people have grown from it. ITs to start you off, a testing period to see how you respond to the exercises and improve your EQ