The Difference between Laser Teeth Whitening with Whitening Tray
Laser Teeth Whitening
One of the latest trends in the dental aesthetic field is laser whitening treatment. Laser whitening is a special procedure performed in the dentist's office. This process involves placing a concentrated bleaching gel on your teeth and then using laser to heat the whitening gel.
As the concentration of bleach will increase, some precautions need to be taken to protect the patient's gums, lips, and oral tissue, including the use of rubber dams, cheek patches and anti-hypersensitivity patches.
In addition, laser bleaching is also significantly more expensive than other whitening methods. Besides, the effectiveness of the whitening process is still a matter of debate.
With these factors, it is important to discuss with your dentist the whitening method that is best for you.
Teeth whitening tray
There are a number of different methods your dentist can take to whiten your teeth to improve the quality of your smile. One of the most effective ways is to use a bleaching tray - a tray that's been designed specifically to match your tooth structure. They will then provide you with trays and guide you in the correct way at home.
The cost of teeth whitening can be an extremely important factor. For those on a tight budget, home remedies such as an over-the-counter special whitening toothpaste, mouthwash or patch are also effective options. However, both of the above methods have certain benefits and limitations. You should consider whitening your teeth professionally for the following reasons.
- Safer: While over-the-counter bleaching products are convenient and generally not dangerous, there is one benefit that cannot be ignored: your whitening tray is done by dentists who were professionally trained. This is especially important for patients with sensitive teeth or periodontal disease.
- Faster: Over-the-counter bleaching products can take up to four weeks for noticeable improvements. Whereas in-clinic bleaching is usually done in one to two hours.
- Stronger: Office bleaches are significantly more concentrated, deliver faster results and last longer than over-the-counter products.
The Benefits of Laser Whitening
- Can be done in just 1 visit
- The procedure is performed under the supervision of a dental professional to correct and minimize the sensitivity of the patient during treatment.
- The process only takes 60 - 90 minutes
Drawbacks of laser whitening
- Increased chance of tooth sensitivity
- May damage the pulp
- Expensive maintenance costs
The benefits of whitening trays
- Very affordable costs
- The tray can be used for up to 5 years
- Tailor-made trays to match your tooth structure
- Comfortable and efficient
Limit side of whitening tray
- Requires more preparation steps than laser whitening
- May cause gum irritation