What's Your Makeup Brush IQ?

Every makeup artist knows that even if you have the best products in the world, you're nothing without high-quality tools -- namely, makeup brushes. After all, Michelangelo didn't paint the Sistine Chapel with his fingers. Sure, you know enough to pull yourself together with a simple makeup routine, but you might be missing out on just how incredible you could look with the right makeup brushes -- and just how long they can last with proper care. Take this quiz to find out your Brush IQ.