Dental bleaching device is one of the most popular cosmetic treatments in dentistry. Dental bleaching using professional machines provides faster and more lasting results than home methods. Reputable brands such as Philips Zoom, Opalescence, PolaOffice, Beyond Dental have offered advanced options for dental clinics, which we will introduce in this article from Nutrident.
What is dental bleaching device and why is it important?
Bleaching is a process that uses special chemicals to lighten the color of teeth a few degrees. This method is suitable for people who have had tooth discoloration due to tea, coffee, smoking or aging. Some brands such as Philips Zoom use LED light to speed up chemical reactions. In contrast, Opalescence has a special chemical method that provides acceptable results even without light. Choosing the right device depends on the type of tooth discoloration and the patient’s sensitivity.
Different technologies in Dental bleaching devices

Different technologies in Dental bleaching devices
Dental bleaching devices come with different technologies. Each technology has its advantages and limitations.
- Light-activated bleaching
In this method, the device uses light to accelerate the effectiveness of whitening gels. The brands Beyond Dental and Philips Zoom enhance the effect of bleaching agents by using LED light and plasma. These devices usually provide a desirable result in less than an hour. Of course, some patients may experience tooth sensitivity after treatment.
- Chemical bleaching (without light)
Some brands, such as Opalescence, use special chemical compounds that are activated without the need for light. This method is more suitable for patients with sensitive teeth. Of course, it may take longer for the final result to be determined. PolaOffice also offers a combination of both methods, which is more effective in some cases.
Important Features in Choosing a Bleaching Machine
There are several factors to consider when purchasing the right bleaching machine. These have a significant impact on the performance and ease of use of the machine.
1. Dental bleaching Rate
Different machines have different effects on tooth discoloration. Philips Zoom can lighten teeth up to 8 degrees in one session. Beyond Dental also offers similar results with a combination of light and gel technology. In contrast, Opalescence and PolaOffice usually produce a milder discoloration but are less sensitive.

Dental bleaching Rate
2. Tooth Sensitivity
One of the main concerns for patients after bleaching is tooth sensitivity. Devices such as Beyond Dental and Opalescence use technologies that reduce sensitivity. In contrast, Philips Zoom, despite its high effectiveness, may cause more sensitivity in some cases.
3. Treatment Duration
The amount of time it takes for teeth to whiten varies depending on the type of machine. Philips Zoom and Beyond Dental can produce good results in a single 45- to 60-minute session. However, light-free methods like Opalescence may require multiple treatments. PolaOffice is a mid-range option that delivers good results in a shorter period than light-free methods.
4. Duration of Results
The duration of the bleaching effect depends on the device used and the patient’s lifestyle. PolaOffice and Philips Zoom tend to provide longer-lasting results, but following a proper diet and avoiding coloring agents play an important role in maintaining white teeth.
Comparison of the top brands of dental bleaching devices
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Philips Zoom
One of the most well-known bleaching devices is the Philips Zoom. This device uses LED light to accelerate the bleaching process. Its main advantages are high effectiveness and high speed. However, it may cause sensitivity in some patients.
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Opalescence
This brand is best known for its high-quality bleaching gels. Opalescence does not require light and is gentle on the teeth. Although the final result will take a little longer, the level of tooth sensitivity will be less.
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PolaOffice
PolaOffice is a hybrid device that uses both light and chemicals to whiten teeth. This feature makes it both fast and less sensitive. The results are also longer lasting compared to some other methods.
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Beyond Dental
The Beyond Dental device uses LED light and plasma to enhance the effectiveness of whitening gels. High speed, reduced sensitivity, and good durability are the features

Cost and budget for bleaching devices
es of this device. However, in some cases, it may require follow-up sessions.
Cost and budget for bleaching devices
The price of bleaching devices varies depending on the brand and its features.
After-sales service and support
Technical support and supply of consumables play an important role in choosing a device. If you are looking for a reliable store in the United States and the Middle East to buy a bleaching device, Nutrident is the best choice for you. Our team offers all bleaching devices with warranty and after-sales service, for more information and purchase, contact our experts in the support team.
Conclusion
Choosing the best dental bleaching device depends on your clinic’s needs, budget, and expectations for the result. If you’re looking for a fast and powerful method, Philips Zoom is a great option. For patients with tooth sensitivity, Opalescence is a good choice. PolaOffice offers a good balance between speed and sensitivity reduction, while Beyond Dental can perform well with its advanced technology. Contact us now to discuss and view the top devices.