I've been using Vaniqa for a couple of months and I LOVE it! It has dramatically slowed the rate of hair growth for me. I am using it on my upper lip and all I have to do now is tweeze a couple of dark hairs once a week or so. Luckily, I haven't had a problem with acne in the area being treated. I leave the short, blond peach fuzz alone though, because I feel that it looks more "natural" to have it there instead of being totally hairless...I also have problems with ingrown hairs, so I try to avoid plucking as much as possible.
When I was first thinking about using it, I thought it was going to be somewhat cost-prohibitive, but I have to use so little of the cream that I think this one tube might last me several months. Yea!!!