Sealants are used to protect the deep pits and grooves in teeth. Bacteria and food debris love to hide out in these places because they are so difficult to reach with a toothbrush. Sealants fill these crevices and make a more even surface on the top of the tooth making brushing much more effective. It is important to remember that although they are a great help in protecting your teeth from cavities they do not prevent cavities entirely and good oral hygiene is still necessary!
We always use BPA-free sealants