Is it really hot these days? Has anyone received it? They advertise it as if it's a free trial for people in their 20s and older, and if you actually apply, you'll get paid... Hahaha, even if it's really free, you have to be skilled enough to do laser treatment on the skin, and there won't be any pigmentation left when it's done. So if they're advertising it like that, it's safe to say that the hospital is just doing it to build up their skills, right?