1. Soak the nail water with a cotton ball.
2. Remove the nail polish from the left little finger. Press the Cotton on the nail surface for 5 minutes.
3. Wipe back and forth three times first, then wipe from the back of the nail, while maintaining a slight pressure on the surface of the nail.
4. Put the used cotton balls into the waste bins.
5. Repeat 1-4 steps on all 10 fingers.