hirsutism
"I've used it on and off, and I definitely see slowed hair growth.  
The only problem I have is that it slows growth, it doesn't remove. This results in hair coming out "just a little bit", i.e., very, very short hairs, which are not so much seen as felt.  And they're very hard to remove because so short (and I only use Tweezerman!)
It actually takes me longer to pluck the short stunted growth hairs than the full grown hairs.
Oh, well. I'm hoping that once I do get them, they won't grow back and I'll be on my way to a smooth chin!!"