1. The dark gray side
Gently buff the nail surface. ATTENTION: Use the dark grey side only 3 times a year because this will thin out the nail plate..

2. The white side
This side is preparation for final polish and high gloss shine. This side can be used daily on non lacquered nails.

3. The light gray side
This side will bring a high gloss shine and protect the nail surface. Can also be used daily on non lacquered nails. It will make the lacquer adhere better to the nail surface. This also prevents the material on artificial nails to chip so fast.