I have been using Vertica device for about half a year now. After about a month and a half I was already starting to feel an improvement in the intensity of the erection and the length of time it lasts. In addition, I feel – my partner also claims to have felt it – that apart from this improvement my penis has grown a little and is thicker and longer than it was before I started using vertica.

On top of that I can hold a longer time without ejaculating, and really manage to control it.