Sheer DesenZ Potassium Nitrate Desensitizing Film is an easy, fast way to relieve oral pain and discomfort associated with dental procedures or even the hot/cold thermal changes teeth may experience.

The professional strength potassium nitrate strips are thin, flexible, and can be placed on teeth in seconds. They stay where they are placed, molding to teeth and gums to deliver relief exactly where it is needed.

The desensitizing film strips are so comfortable, they can be worn for hours, yet are still easily removed and discarded when the desired level of comfort is achieved.