discolor/beauty Actual cause for most common form of discoloration?

Normally it's take in the form of abnormally small tablets but I believe an arnica cream is also available.
I took it a lot as a kid because I was abnormally prone to bruising and tended to walk into things. Never tried it in relation to Penis Enlargement though.

It is the poor blood circulation that causes discoloration. Try massaging in a warm shower.