Does Mederma Help In Curing The Scar On Penis?

I ve suffered from Petronius Disease for a few years and had injections while using a cream for several months. This did little to regain the length I ve lost and now I can feel the scar tissue inside my penis when flaccid. I am wondering is massaging Mederma Advanced into my penis will lessen the severity of the scaring. I remember my doctor telling me the ointment I was using penetrated the skin and I m thinking Mederma will do the same. I realize I will need to do this for a very long period of weeks. Thank you for your help.