I just bought some new nail polishes at ultra. I tried out the grey nail polish and I love it. It has a slight green hue to it, but it pretty dark so you can’t really tell. I haven’t tried out the black nail polish, I have never tried s color on my nails that was so dark. I hope that I can keep it on my nails. This nail polish doesn’t chip much only a little around the edges, however no big chips a few days in.