Teeth Whitening in Groton


Before and After Image of Whitened Teeth

Smiles of Groton provides teeth whitening in Groton, MA. Call 978-448-5241 to learn more and schedule an appointment.


The KöR Whitening System we offer is used by thousands of dentists worldwide and is widely considered to be the most reliable and effective whitening system ever developed.


The KöR Whitening system has proven to consistently produce whiter, brighter smiles in patients. In fact, the KöR system is so effective, it is the only recognized whitening system that whitens tetracycline-stained (dark) teeth in a short time (previously considered impossible). And due to its advanced formulation and continuous refrigeration of the whitening gels, there’s little to no sensitivity during the whitening process.

A key to the effectiveness of the KöR system are the unique KöR-Seal™ trays used for at-home whitening. These trays are made of thin clear flexible vinyl and are carefully fabricated to fit precisely to your teeth. Most patients find these trays extremely comfortable to wear and have no trouble sleeping with them. These unique KöR-Seal trays allow room for bleaching gel to be kept in contact with the teeth, and they seal at the gum line so that gel is not diluted, or washed away, by saliva. This ensures the maximum whitening results.

The KöR Whitening System works by restoring your teeth’s ability to absorb oxygen. The oxygen from KöR’s whitening gel is absorbed deeply into your teeth, dissolving all stain molecules, leaving your teeth white. The KöR Whitening System is a safe, effective, and convenient cosmetic dentistry procedure that can improve the appearance of teeth to restore self-esteem and self-confidence.

So, if you’re too embarrassed to smile, have dark-stained teeth, or just simply want a whiter smile, the KöR Whitening System offers the best in whitening science, and is by far the best whitening system available today.

Call 978-448-5241 to schedule an appointment.