Our Press Ons are slightly curved to perfectly fit on the natural nail. Very flat, soft natural nails can possibly cause pain, as the firm connection forces them into the same "tunnel curve" as the press ons and there are permanent tensile forces.

Another reason for pain can be choosing the wrong size. Especially if you wear a size that is too small on your nails, this too can cause unpleasant pressure.

However, sometimes it is just a question of getting used to it. After 1-2 days, the initial pressure should usually be gone.