I recently picked up one of each of Nyx's eyebrow pencils during a BOGO 50% sale on Ulta's site. I originally wanted the Anastasia Brow Wiz, but swatches showed that the Nyx Micro Brow is a bit more cool-toned, which is my main focus. I also saw that Nyx has a pencil in gray- like, totally grey! Perfect for platinum or silver hair. My current hair isn't grey enough for it, but layering a bit of it over the Micro pencil cools it down a bit even more.