I was given a medium brown shade to try out. It did not show up very well on my eyelid at all (despite being several shades different than my skin tone), so I left it in the deepest depths of my makeup drawer for several months.

Once I heard about contouring, I took it out and tried to use it as a contour. It worked. Soft, matte powder that was easy to apply and had light to medium payoff in colour. For the cheeks, it was a way to subtlety sculpt the bones without looking obvious. It stayed on for a few hours on my face without primer. Not bad, but probably will not purchase.