Do they have anything that will induce baldness for the ears, nose, and back?
I think it is all tied together. If you go bald on top, you gain plenty more on your ears, nose, back and shoulders. It certainly happened to me. I was able to grow back most of my hair with Minoxidil and Proscar, but still have the hairy ears and back.
Anyway, all of this crap is caused by Dihydrotestosterone, or DHT. Evil stuff. It is a testosterone byproduct that causes all of the symptoms I listed. If you produce a lot of testosterone, you produce a lot of DHT.