How to work with Dark Gum Gel:
1. Work with clean fingers/gloves.
2. After application, let it stay on the nails for 30 seconds, and then dry it for 90 seconds.
3. Be sure to fasten with a top on top and around the perimeter.
4.3 we must use GLASSES when using a milling cutter! Or with nippers (*because it is removed with shavings).
*after drying it does not remain hard, but like rubber