In fact, filing nails is also a technical job. If you're not careful, you run the risk of damaging your nails. In this article, the nail supply expert Maryton will give you some tips for properly filing your nails. Just keep reading! First, wash your hands with soap to remove all traces of impurities, on and under your nails. Dry them well.Then, remember to hold your file perpendicular to the nail, to avoid thinning the nail layer and weakening it.Start from one edge of the nail and bring the file towards the center, depending on the shape you have chosen. Be careful to only file in one direction, especially do not go back and forth, which risks damaging your nails in the long term....