You are here: Home Replies Reply To: How to remove dark nail polishes easily? Reply To: How to remove dark nail polishes easily? March 10, 2017 at 10:59 am #3120 YICParticipant Wet cotton generously with nail color remover and keep over the nails for a few minutes, then rub off the color. Next, apply petroleum gel all over the nails and wipe off after a few seconds. The stains vanish.