Claw is a preparation to combat the habit of nail biting.
Claw help you win the battle against addiction nail biting, finger sucking or biting pen. With present in the active, very bitter taste substances inducing the bitterness in the mouth, you get rid of the "bad" habits.
Claw effect immediately and effectively. By applying liquid "protected area" is applied to a bitter substance, which remains in spite of dry fluid.