well i have never heard about that.
i've been modeling sine i was a kid and i've always used clinique ! i think it's the best but can be a lot of money? and you can alway get spots no matter what you use i do?
try and think about what make up you use and what you drink in a day
and what you eat and what do you wash in i know it's a lot to take in but they can all cause spots and remember that you skin/hair changes every 7 years
if you need to know any-think about beauty/skin/hair i'll be happy to help you
hope things go well
kelly x