Nail claw is a nail biting remedy.
The nail will help you win the fight with the habit of nail biting, finger sucking, or chewing the pen. Thanks to its active, very bitter substance that creates a bitter taste in the mouth, you will get rid of "bad" habits.
The nail works immediately and effectively. By applying the "protected surface" fluid a bitter substance is applied, which remains despite the drying of the liquid.
Keywords. nail biting remedies.