By Dr. Keerthi Sudireddy
Laser or light-activated whitening is a fast, in-clinic treatment that brightens teeth in a single visit using a professional gel activated by light.
Laser teeth whitening applies a professional whitening gel that is activated by a special light to speed up the process, giving visible results in about an hour. It is safe when done by a dentist, with gums protected throughout. Results last longer with good care and by limiting staining foods.
How it works
A protective barrier is placed over the gums, the whitening gel is applied to the teeth, and a light activates it to accelerate whitening. Several short cycles in one visit deliver the result.
What to expect
- Noticeable brightening in a single visit.
- Possible short-term sensitivity that settles quickly.
- Best results when teeth are cleaned first.
Compare with take-home options in our whitening comparison. Book at The Tooth Studio.
Have a question about your smile?
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