OMG Gel Off Nail Polish Remover 1 Liter
For Gel Polish:

Scratch off the shiny surface of gel polish using a nail file. Soak a cotton ball with OMG Professional Gel Off and place it on top of the nails. Cover the fingertips with aluminum foil for at least 5 minutes until the polish peels off, otherwise continue soaking for another 5 minutes. Use a nail pusher to completely remove the gel polish.

For regular nail polish:
Soak a cotton ball with OMG Professional Gel Off and use it to wipe off the polish on the nails.