I have been tired of using these artificial kind of make up .it is spoiling my face and causing irritation on my skin.no matter what make up in try to put it does not seem to suit my skin .then i asked my sister in law that what can i do and was there any alternative that i can find out for this problem of mine.to which she replied that yes there was and then told me to use Tarte Cosmetics.what is in Tarte Cosmetics that makes it so special than the other popular brands of make up?is Tarte Cosmetics slightly costlier than the other brands of make up?