I was curious about shadow pigments, and finally tried one from Maybelline Color Tattoo Pigments in Barely Brazen. The color range was mostly bright, and I picket the champagne color for its versatility. It is fairly pigmented and have a beautiful highlighting effect. I used it around my inner corners, and it just looks perfect.
On its own, it does not have much of lasting power, but with primers I have seen it go for over 8 hours. I am pretty happy with my purchase, and might try more neutral colors from the line. I highly recommend Barely Brazen for highlighting.