Used it a while with high hopes - watched for results with a microscope day after day - hoping a brand new thick patch of a fleece would go on my bare top. Nothing grew. Maybe, and only maybe a few lone, tiny, very thin weak follicles did sprout. But not enough to cover a whole little spot.
The hairs that might've grown (could've been there before I applied it, so not sure) were so thin, weak and not thick dark hairs like the rest of my dark hair, but very light, thin and frail hairs that were TINY. So no point spending half a 100 bucks for these results.
I'm surprised it even stayed on the market for as long as it did.
My brother used it to. Still using it. I don't know for the heck of me, why though. Its a pure waste of cash. Doesn't work!