Proactiv

Why is it that in the Proactiv commercials, the celebrities are rubbing Proactiv on their face while they have make up on? Katy Perry has on lipstick for goodness sake. Doesn't rubbing this all over your face with make up on defeat its purpose? Totally ridiculous! Do they really expect me to believe that crap? Your skin looks better in the after shots, because you have make up on, you a hole.