I bought the brush for powdery eyeshadow. I wanted to use it to apply a highlighter to the inner corner of my eye. And it works. I don't like the little brushes you use for it. But all the more this one. It's also nice for the creamy eyeshadow and highlighters rms beauty. I like to wear the Magic Luminizer on the lower lid. I can apply it great with the brush.
I bought the RMS Eye Polish Brush especially for the cream eye shadow from RMS. In any case, the job succeeds a little better than with the finger. The brush makes a high quality impression and I've washed it a few times. The brush hairs are soft but tightly bound for a good application on the eyelid. A high price for a brush, but it's definitely worth it. I highly recommend the brush for cream eyeshadow.