i used it long time ago.
it worked for about 3 months, and i sort-of grew out of the medication.
but it did work great for the 3 some months and i loved it that 3 some months.
after that, it was just plain.. useless kinda i guess.

now i use BASIC soap bar, "Dan's Regimen" BP (benzoyl peroxide (sp)) and this lotion..

all i found out was that all you have to do is wash regularly, on schedule.
eat on schedule, i.e.; dont starve yourself and go gorge out at a buffet.
have a very regular sleeping schedule. (probably 11/12 ~ 9/10) is the best.

my face is usually clear unless i masturbate or something.. or sleep really late and not wash my face. I think sex in any form =/= good for skin for men.

that is my .02c