I tested it on my facial hair, it didn't work. But I wouldn't be objective if I didn't post their side of the story in response.

In summary, what they said is every type of hair, except peachfuzz, is only removed on a temporary basis -- up to 6 years.

All in all, 2 months and $130 was an ok experiment if it helps save others their money. Even if, as they say, it does work after a longer period of treatment...it certainly isn't worth the money spent for "up to 6 years" when it is only a little more to get laser or electrolysis.