There are some cavities remains at the back of the mouth that are hard to reach with a toothbrush. These cavities will cause acid, so in order to prevent this, dental sealants is used. This product really works especially in controlling bad breath and keeping your mouth clean. Dental sealants are transparent plastic coatings which can be applied to the teeth. It prevents bacteria from settling in the grooves and pits which causes bad breath and other dental problems. It also provides long lasting protection against cavity. But remember, this is just consider a factor in helping you to avoid cavity, you still and must maintain a proper oral hygiene.
