Does Psoriasis come back?

[Fred]

So it is possible to 100% treat on my penis, and once treated it may not reappear there, or may, there is no way to know.  But there is the possibility that it won't come back there once treated.

How long is a piece of string?

Once gone from the penis it may never come back, but it could come back at any time and with a vengeance. I'm not trying to frighten you but there is no way of anyone knowing the answer. I've had it bad on the penis before many years ago, but with my treatment and coconut oil it's no longer a problem. Should I stop my treatment it may come back there it may not, but I can be sure it will come back somewhere.

Psoriasis is your buddy for life. It can be managed but never cured.