The Top 9 Pros And Cons Of Laser Teeth Whitening 

Get your Healthcare laser safety certification today with our online course

Laser teeth whitening is a popular method that uses a laser to activate a bleaching gel. The laser targets the stains on your teeth and breaks up the molecules that cause them. This results in whiter, brighter teeth.  There are currently only three types of lasers approved by the FDA for laser teeth whitening: argon, carbon dioxide and diode lasers.   

The tooth whitening procedure uses a bleaching gel and laser to remove stains and discoloration from teeth. While laser teeth whitening can provide great results, there are also some drawbacks to consider before undergoing the treatment. 

The Pros and Cons of Laser Teeth Whitening 


1. Laser teeth whitening can give you fast results. 

2. The laser light helps to activate the bleaching gel, making it more effective. 

3. Laser teeth whitening is safe and gentle on your teeth and gums. 

4. There is little to no sensitivity with laser teeth whitening. 

5. You can get custom results with laser teeth whitening by choosing the shade of white that you want for your teeth. 

6. Laser teeth whitening is long-lasting, so you don’t have to worry about your results fading quickly. 

7. Laser teeth whitening is affordable and there are many financing options available so that you can get the treatment that you want without breaking the bank. 

8. There are many ways to do laser teeth whitening, so you can find a method that works best for you and your lifestyle.  

9 . Laser teeth whitening is convenient because you can do it in the comfort of your own home or at the dentist’s office. 


1. There is a risk of burns. 

2. There is a risk of gum damage. 

3. There is a risk of tooth damage. 

4. The results are not permanent. 

5. The treatment is expensive. 

6. It is not available everywhere. 

7. It requires multiple sessions to get the desired results. 

8. It can cause sensitivity  

9. The results can be uneven 


Other dental procedures are now commonly done using a laser.  If your dental practice routinely uses lasers whether for teeth whitening or the treatment of tooth decay and gum disease, It is important that staff understand the potential hazards lasers can create.   

Our healthcare laser safety courses should become a routine part of your dental office’s training and safety procedures.  We offer both a laser a safety officer course and an operator course.  A healthcare laser safety certification posted in each technician’s work area gives an extra level of confidence to your patients.  Read more here and get started today! 


Skip to content