There are many high-quality products on the market today. There also are many products of dubious value.
Whatever over-the-counter dental product you buy, it is strongly advised that you ensure it has the American Dental Association's Seal of Acceptance.
Over-the-counter dental instruments are fraught with danger. These include scaling devices and picks. Use of the products, even when following the instructions, can put your teeth and the soft tissue of your mouth at risk of tearing, bruising and other injury. You also may accidentally chip a tooth.
It is best to consult our office instead of trying to do a repair job yourself.