If you’ve ever fallen victim to dark nail polish staining your nails, I have a trick for you. This happened to me last night when I was taking my nail polish off, and shame on me for not using a base coat before I started polishing. I was left with an icky layer of blue residue left sitting on my nail bed.
How to get rid of it in a crunch? Take a nail buffing block (I use the one with three sides-coarse, soft, & polisher) and use the coarse side to buff away the residue left on your nails. Voila, all gone :)