The type of light used for teeth whitening is a high-intensity blue LED light.
Blue LED light is commonly used in teeth whitening procedures due to its ability to accelerate the whitening process. The light activates a whitening gel applied to the teeth, which initiates a chemical reaction that breaks down stains and discolorations on the tooth enamel.
In the realm of cosmetic dentistry, blue LED light has become a popular tool for enhancing the brightness of one’s smile. This high-intensity light effectively activates the whitening gel, enabling a deeper penetration into the tooth enamel.
As a result, stains are broken down more effectively, leading to quicker and more noticeable teeth whitening results. Moreover, this method is generally considered safe, making it a reliable choice for many individuals seeking to enhance their smiles.
5 Type of Lights Used for Teeth Whitening
|Type of Light||Description||How it Works|
|Laser Light||A high-intensity light that is used in professional teeth whitening.||The light energy from the laser speeds up the reaction of the whitening gel, breaking down the stains faster.|
|LED Light||A popular choice for at-home teeth whitening kits.||The LED light interacts with the whitening gel to help break down stains more effectively.|
|Halogen Light||Mostly used in dental offices for professional teeth whitening.||The high heat from the halogen light enhances the effect of the whitening gel, making it more effective at breaking down stains.|
|Ultraviolet Light||Rarely used due to the potential harm it can cause to teeth and gums.||Ultraviolet light is said to interact with the peroxide agents in the whitening gels, but it is not commonly used due to safety concerns.|
|Blue Light||Often used in both professional and at-home teeth whitening.||Blue light has a specific wavelength that is believed to enhance the whitening effect of the peroxide agents in the gel.|
Five Facts About: Lights Used for Teeth Whitening
The Role Of Light In Teeth Whitening
Light is an essential component of teeth whitening treatments. Various types of light, such as LED or halogen, are utilized to enhance the whitening process, effectively removing stains and discoloration for a brighter smile.
Teeth whitening is a popular cosmetic dental procedure that helps brighten our smiles and boost our confidence.
One key element in the teeth whitening process is the use of light, which plays a crucial role in enhancing the effectiveness of whitening agents.
In this section, we will explore the science behind teeth whitening and the importance of light in achieving those pearly whites.
Understanding The Science Behind Teeth Whitening:
- Teeth whitening is primarily achieved through the use of bleaching agents that penetrate the enamel to break down and remove stains. These agents typically contain hydrogen peroxide or carbamide peroxide, known for their whitening properties.
- When whitening agents are applied to the teeth, they initiate a chemical reaction that breaks apart the molecules responsible for stains. This process is called oxidation, and it helps to remove both surface stains and stains deep within the enamel.
- Light is used to accelerate the oxidation process, resulting in faster and more noticeable teeth whitening. The light used in dental offices is typically in the blue spectrum, as it has been found to enhance the whitening process more effectively than other colors.
- The light activates the whitening agents, allowing them to penetrate the teeth more effectively and break down stains at a faster rate. This combination of whitening agents and light exposure leads to more dramatic and immediate results.
- The duration of light exposure during teeth whitening treatments can vary. In-office whitening procedures often involve multiple sessions of light exposure, while at-home whitening kits may include a handheld LED light that patients can use to enhance the whitening process.
The Benefits Of Light In Teeth Whitening:
Accelerated results: By using light in conjunction with whitening agents, the teeth whitening process is greatly expedited.
Light-activated whitening treatments can yield significant results in just one or two sessions, making it an ideal option for those seeking a quick improvement in the color of their teeth.
Enhanced effectiveness: The application of light during teeth whitening allows for better penetration of the whitening agents into the tooth structure.
This increased penetration ensures that both surface stains and deeper stains are effectively targeted, resulting in a more thorough and comprehensive whitening experience.
Tailored treatment: The use of light in teeth whitening allows dental professionals to customize the treatment to each individual patient’s needs.
By adjusting the intensity and duration of light exposure, dentists can offer personalized whitening solutions that cater to the specific requirements and preferences of their patients.
Long-lasting results: When done correctly and maintained properly, teeth whitening treatments can provide long-lasting results.
Although external factors such as diet and oral hygiene practices can affect the longevity of the whitening effects, light-activated whitening procedures have been shown to offer more sustained results compared to other methods.
Light plays a crucial role in the teeth whitening process by enhancing the effectiveness of whitening agents. By accelerating the oxidation process, light exposure helps break down stains and achieve faster, more noticeable results.
The benefits of light in teeth whitening include accelerated results, enhanced effectiveness, tailored treatment options, and the potential for long-lasting whitening effects.
So, if you’re looking to achieve a brighter smile, consider teeth whitening treatments that utilize light for optimal results.
Types Of Teeth Whitening Lights
Teeth whitening lights utilize various types of light to achieve a brighter smile. These lights include LED, blue light, and UV light, which help activate the whitening agents and break down stains on the teeth surfaces.
Assessing The Different Light Sources Used In Teeth Whitening
Teeth whitening lights play a crucial role in enhancing the effectiveness of teeth whitening treatments. Understanding the different types of light sources used can help you make an informed decision when choosing a teeth whitening procedure.
Let’s explore the three most common types of teeth whitening lights: LED lights, UV lights, and laser lights.
- LED lights are a popular choice in teeth whitening procedures due to their safety and efficiency.
- These lights emit a blue light that activates the teeth whitening gel, which accelerates the whitening process.
- LED lights are gentle on the teeth, providing a comfortable experience during the treatment.
- The wavelength of LED lights used for teeth whitening typically ranges from 430 to 490 nanometers.
- LED lights are capable of reaching specific areas of the mouth, ensuring consistent whitening results.
- UV lights were commonly used in teeth whitening procedures in the past but have become less popular due to safety concerns.
- These lights emit ultraviolet rays that activate the whitening agents in the gel.
- UV lights have a shorter wavelength than LED lights, ranging from 350 to 400 nanometers.
- However, the use of UV lights is now limited due to potential oral health risks associated with prolonged exposure to ultraviolet rays.
- It is generally recommended to avoid UV lights for teeth whitening to prioritize safety.
- Laser lights are another type of light source used in professional teeth whitening treatments.
- These lights use a narrow wavelength of light that targets and activates the whitening agents in the gel, ensuring optimal results.
- Laser lights provide highly focused whitening, allowing for precise treatment in specific areas.
- The wavelength of laser lights used for teeth whitening typically ranges from 800 to 1,200 nanometers.
- Laser lights are predominantly used in dental clinics, as they require specialized equipment and professional expertise.
LED lights are the preferred choice for teeth whitening due to their safety, efficiency, and comfortable experience. UV lights, once popular, have taken a backseat due to safety concerns associated with ultraviolet rays.
Laser lights offer precise and targeted whitening, making them suitable for professional dental treatments.
When considering teeth whitening procedures, consult with a dental professional to determine the most appropriate light source based on your individual needs and preferences.
Remember, achieving a brighter smile starts with understanding the light sources used in the teeth whitening process.
Pros And Cons Of Each Light Source
For teeth whitening, different light sources have their own pros and cons. LED lights are efficient and provide fast results, but can be expensive.
UV lights are affordable, but can lead to tooth sensitivity. Laser lights are precise, but may require multiple sessions for desired results.
Teeth whitening treatments have become increasingly popular in recent years, with various light sources being used to enhance the results.
Each light source has its own set of advantages and disadvantages when it comes to teeth whitening. Let’s explore the pros and cons of LED lights, UV lights, and laser lights.
Highlighting The Benefits And Drawbacks Of Led Lights
LED lights, or Light Emitting Diodes, are commonly used in teeth whitening treatments due to their effectiveness and safety.
Benefits of LED lights for teeth whitening include:
- Efficient and quick results: LED lights can activate the whitening gel faster, leading to accelerated results.
- Minimal heat production: LED lights emit little to no heat, ensuring that the treatment is comfortable for the patient.
- Enhanced safety: LED lights are considered safe for use on teeth and gums, minimizing the risk of potential side effects.
Drawbacks of LED lights for teeth whitening include:
- Limited depth of whitening: LED lights may not penetrate as deeply as other light sources, resulting in less noticeable whitening effects on deeper stains.
- Requires multiple sessions: Achieving desired results with LED lights may require multiple treatment sessions, depending on the severity of discoloration.
Exploring The Advantages And Disadvantages Of Uv Lights
UV lights, short for Ultraviolet lights, have been traditionally used in teeth whitening procedures.
Advantages of UV lights for teeth whitening include:
- Effective against tough stains: UV lights are known for their ability to break down stubborn stains and discoloration.
- Faster treatment time: UV lights generally require shorter treatment times compared to other light sources, reducing the overall duration of the procedure.
Disadvantages of UV lights for teeth whitening include:
- Potential UV radiation risks: Excessive UV exposure can damage the skin and increase the risk of oral health complications, making proper protective measures crucial during treatment.
- Increased sensitivity: UV lights may cause heightened tooth sensitivity during and after the whitening procedure.
Discussing The Pros And Cons Of Laser Lights
Laser lights have gained popularity in teeth whitening due to their precision and potential for customized treatment.
Pros of laser lights for teeth whitening include:
- Targeted whitening: Laser lights can precisely target specific areas, allowing for customized treatment based on individual needs.
- Deep penetration: Laser lights have the ability to penetrate deeper layers of the teeth, making them effective for treating deep stains.
Cons of laser lights for teeth whitening include:
- Higher cost: Laser-based treatments tend to be more expensive compared to other light sources, reflecting the advanced technology used.
- Increased sensitivity: Similar to UV lights, laser lights can cause temporary tooth sensitivity that may require post-treatment care.
LED lights, UV lights, and laser lights offer unique benefits and drawbacks in teeth whitening treatments. While LED lights provide efficiency and safety, UV lights excel in tackling tough stains, and laser lights offer precise and targeted whitening.
Understanding the pros and cons of each light source can help individuals make informed decisions when considering teeth whitening options.
Factors To Consider When Choosing A Teeth Whitening Light
One crucial factor to consider when selecting a teeth whitening light is the type of light used. Different lights, such as LED or UV, have varying effects on the whitening process, and understanding their benefits and drawbacks is essential for achieving desired results.
Teeth whitening lights are an essential component of the teeth whitening process. They work in conjunction with whitening gels or strips to enhance the overall effectiveness of the treatment. However, not all teeth whitening lights are created equal.
There are several factors to consider when choosing the right light source for your teeth whitening needs.
In this section, we will explore two key considerations: assessing the effectiveness of different light wavelengths and understanding the safety considerations of each light source.
Assessing The Effectiveness Of Different Light Wavelengths
When it comes to teeth whitening lights, it’s important to understand the impact of different light wavelengths on the whitening process.
Here are some key points to consider:
- Blue light: Blue light in the range of 460 to 490 nanometers (nm) has been found to be effective in activating teeth whitening agents. It stimulates the oxygen release from the whitening gel, thereby accelerating the whitening process.
- LED light: Light emitting diode (LED) lights are commonly used in teeth whitening devices. LED lights emit a narrow spectrum of light in the blue range, making them ideal for activating whitening agents.
- Laser light: Laser lights emit a focused beam of light in a specific wavelength range. While lasers can be effective in teeth whitening, they require professional supervision and should only be used in a dental office setting.
Understanding The Safety Considerations Of Each Light Source
When selecting a teeth whitening light, safety should always be a top priority.
Consider the following safety considerations for each light source:
- UV light: Ultraviolet (UV) light, although known for its whitening properties, can be harmful to both the teeth and the surrounding soft tissues. It is essential to avoid UV lights in teeth whitening products as they may cause damage and increase the risk of adverse reactions.
- Blue light: Blue light used in teeth whitening devices is generally considered safe, as it does not emit harmful UV radiation. However, it’s important to follow the manufacturer’s instructions and avoid prolonged exposure to the light.
- LED light: LED lights are widely regarded as safe for teeth whitening when used as directed. They do not emit UV radiation and provide effective whitening results with minimal risks.
- Laser light: Laser lights should only be used under the supervision of a dental professional. Due to their high intensity and focused nature, they require careful handling to prevent any damage to the teeth or gums.
Considering these factors will help you make an informed decision when choosing a teeth whitening light. Always prioritize safety and effectiveness to achieve the desired results without compromising your dental health.
Recommended Light Sources For Home Teeth Whitening
Home teeth whitening can be enhanced with the use of recommended light sources, effectively brightening your smile. Various types of light, such as LED lights or lasers, are commonly used in teeth whitening treatments to accelerate the whitening process.
What comes to mind when you think of a dazzling smile? Bright, white teeth are often considered a sign of good health and attractiveness.
If you’re looking to achieve that radiant smile from the comfort of your own home, understanding the different light sources used for teeth whitening is crucial.
We’ll explore the various affordable and reliable options for home teeth whitening. Let’s delve into the world of teeth whitening lights and discover how they can enhance your smile.
Exploring Affordable And Reliable Options For Home Use:
LED Lights: LED (Light-Emitting Diode) lights have gained popularity for their effectiveness and affordability. They produce a blue light that activates the whitening agents in the gel or strips applied to the teeth.
LED lights are safe for home use and produce minimal heat, making them a top choice for many.
UV Lights: Ultraviolet (UV) lights were the earlier form of teeth whitening light sources. They emit a specific wavelength of UV light that activates the whitening agents.
While UV lights are effective, they are not as commonly used due to their potential to cause harm if not used correctly. It’s important to exercise caution when considering UV light options.
Laser Lights: Laser lights are often used in professional dental settings but are also available for home use. They emit a focused light beam that activates the whitening agents. Laser lights offer accelerated results and can be highly effective.
However, it’s essential to follow the manufacturer’s instructions and take necessary precautions when using laser lights at home.
Plasma Lights: Plasma lights, also known as halogen lights, have been used in teeth whitening for a long time. They emit a high-intensity blue light that activates the whitening agents.
While plasma lights can provide good results, they are not as energy-efficient as LED lights and may generate more heat during use.
Natural Sunlight: Believe it or not, natural sunlight can also play a role in teeth whitening. Spending time outdoors and soaking up the sun can help naturally whiten your teeth.
However, it’s important to note that the effectiveness of natural sunlight may vary depending on factors like location and weather conditions.
When it comes to home teeth whitening, there are various light sources to consider. LED lights are a popular choice due to their affordability and effectiveness, while UV lights and laser lights offer alternative options.
Plasma lights have been used for a long time but may generate more heat.
Additionally, spending time in natural sunlight can also contribute to teeth whitening. Remember to choose the light source that best suits your needs and consult with a dental professional if you have any concerns. Happy whitening!
Professional Teeth Whitening Lights
Professional teeth whitening lights utilize a specially designed light to enhance the whitening process, effectively removing stains and discoloration from teeth. Using advanced technology, these lights help achieve a brighter and more confident smile.
When it comes to achieving optimal teeth whitening results, dental offices often utilize professional teeth whitening lights. These lights play a crucial role in enhancing the effectiveness of the whitening process.
Let’s delve into the details of these lights and understand how they contribute to a brighter, whiter smile.
Types Of Professional Teeth Whitening Lights:
LED Lights: LED (Light Emitting Diode) lights are commonly used in dental offices for teeth whitening treatments. These lights can emit a specific wavelength of light that activates the whitening agent applied to the teeth. LED lights are highly efficient and provide excellent results.
Plasma Arc Lights: Plasma arc lights are another type of technology used in professional teeth whitening. They generate high-intensity light that activates the whitening gel, resulting in effective teeth whitening.
Halogen Lights: Halogen lights were widely used in the past but have now been largely replaced by LED lights. These lights emit a blue light that enhances the whitening process.
Benefits Of Professional Teeth Whitening Lights:
- Faster Results: The use of professional teeth whitening lights can speed up the whitening process. The light emitted by these devices activates the whitening agents, allowing for quicker and more noticeable results.
- Enhanced Whitening: Professional lights are designed to intensify the effects of the whitening gel, leading to more effective and long-lasting whitening. They can successfully eliminate stains and discoloration, providing a brighter smile.
- Professional Guidance: Teeth whitening procedures performed in dental offices offer the advantage of being supervised by dental professionals. They ensure that the lights are used correctly and in a way that maximizes the whitening process, yielding optimal results.
- Customized Treatments: Dental professionals can tailor teeth whitening treatments to meet the specific needs of each patient. They can adjust the intensity and duration of the light exposure based on the individual’s teeth sensitivity and desired outcome.
Precautions And Considerations:
Sensitivity: While professional teeth whitening lights are generally safe, they can sometimes cause temporary tooth sensitivity. Dental professionals take precautions to minimize this and may recommend desensitizing products or adjusting the light intensity as necessary.
Eye Protection: Dental offices provide eye protection for both patients and professionals during teeth whitening treatments. This ensures the safety of the eyes from the bright lights used.
Professional Supervision: It is essential to undergo teeth whitening treatments under the guidance of a dental professional. They have the necessary expertise to evaluate your oral health, determine the suitability of the procedure, and provide the best results.
Professional teeth whitening lights are valuable tools in dental offices for achieving optimal teeth whitening results. LED lights, plasma arc lights, and halogen lights are commonly used, each offering specific benefits.
By leveraging these advanced light technologies, dental professionals can enhance the whitening process, provide customized treatments, and ensure a brighter, whiter smile.
Best Practices For Using Teeth Whitening Lights
Teeth whitening lights are commonly used in dental offices and at-home kits. These lights emit a blue LED wavelength, activating the whitening gel and speeding up the whitening process for a brighter smile.
Using teeth whitening lights can help enhance the results of your teeth whitening treatment. To ensure that you maximize the effectiveness of the light source and achieve a bright and dazzling smile, follow these best practices:
Recommended light source duration:
- LED lights: Use for 20-30 minutes per session.
- UV lights: Follow the instructions provided by the manufacturer, typically ranging from 5-15 minutes.
Protect your gums:
- Apply a protective gel or use a dental dam to shield your gums from the whitening light.
- Ensure that the light source is focused only on the teeth to prevent any potential damage to the surrounding tissues.
Maintain proper distance:
- Position the light source as instructed to achieve optimal results.
- Keep a safe distance between the light and your teeth according to the manufacturer’s recommendations.
Keep the light clean:
- Regularly clean the light source to remove any bacteria or debris that may accumulate over time.
- Follow the cleaning instructions provided by the manufacturer to ensure the longevity and effectiveness of the light.
Use in conjunction with whitening gel:
- Apply a suitable teeth whitening gel to your teeth before using the light source.
- The light will help activate the whitening agents in the gel, enhancing the whitening process.
Follow a consistent routine:
- Develop a teeth whitening routine focusing on a set number of sessions per week.
- Stick to the recommended duration for each session, allowing ample time for your teeth and gums to recover between treatments.
By incorporating these best practices into your teeth whitening routine, you can optimize the benefits of using teeth whitening lights and achieve a brighter and more confident smile.
Remember to consult with your dentist or dental professional to ensure that you are using the lights safely and effectively.
With careful consideration of these tips and tricks, along with consistent use of the appropriate light source, you can pave the way towards a stunning white smile and leave others in awe of your teeth whitening journey. So why wait?
Get ready to reveal your radiant smile today!
Potential Risks And Side Effects Of Light-Based Teeth Whitening
Light-based teeth whitening treatments, like those using LED or laser devices, can provide effective results. However, there are potential risks and side effects to be aware of, such as tooth sensitivity, gum irritation, and temporary tooth sensitivity.
It’s important to consult with a dentist before undergoing any light-based teeth whitening procedure to understand the risks and benefits involved.
Teeth whitening is a popular cosmetic dental procedure that helps remove stains and discoloration from teeth. One common method for achieving a brighter smile is through light-based teeth whitening.
While this approach can deliver effective results, it’s essential to be aware of the potential risks and side effects associated with the various light sources used in the process.
Understanding these factors can help you make an informed decision about which method is best for you.
Identifying The Possible Risks Associated With Each Light Source:
When it comes to light-based teeth whitening, different types of light sources are used, each with its own potential risks. It’s important to consider these factors before undergoing any treatment.
Here are some commonly used light sources and their associated risks:
LED (Light-Emitting Diode) lights: LED lights are known to be relatively safe for teeth whitening treatments, with minimal risk of thermal damage or adverse effects.
However, it’s crucial to ensure that the intensity of the LED light is within the recommended limit to avoid potential harm to the gums or teeth.
Laser: Laser light is another popular option for teeth whitening procedures. While lasers can effectively remove stains, there is a risk of heat damage if the laser intensity is too high or if the treatment is administered for an extended period.
It’s essential to have an experienced dentist or dental professional performing the treatment to minimize these risks.
UV (Ultraviolet) lights: UV lights were previously used in teeth whitening but are no longer recommended due to their potential harm.
UV lights can cause damage to the soft tissues of the mouth, including the gums and lips, and may also increase the risk of developing oral cancer. It’s advisable to avoid UV-based teeth whitening treatments.
Discussing The Potential Side Effects And How To Minimize Them:
While light-based teeth whitening can deliver impressive results, it’s essential to recognize and minimize the potential side effects that may occur during or after the treatment.
Here are some of the possible side effects and tips on minimizing them:
Tooth Sensitivity: One common side effect of teeth whitening is tooth sensitivity. This occurs when the whitening agents penetrate the enamel, causing temporary sensitivity to hot or cold stimuli.
To minimize sensitivity, consider using a toothpaste specifically designed for sensitive teeth before and after the treatment. It’s also advisable to avoid consuming hot or cold foods and beverages immediately after the procedure.
Gum Irritation: Some individuals may experience gum irritation during or after teeth whitening treatments, especially if the whitening agent comes into contact with the gums. To minimize this risk, ensure that the whitening agent is applied carefully and only to the surface of the teeth.
Using a protective barrier, such as a dental dam, can also help prevent direct contact between the whitening agent and the gums.
Uneven Results: In some cases, individuals may notice uneven whitening results, with certain areas of the teeth appearing whiter than others. This can occur due to factors such as varying enamel thickness or previous dental work.
To minimize this issue, consider consulting with a dental professional who can provide personalized treatment recommendations based on your specific needs. They can also ensure the application of the whitening agent is evenly distributed across all teeth.
By being aware of the potential risks and side effects associated with light-based teeth whitening, you can make an informed decision about the best approach for achieving a brighter smile.
Remember to consult with a dental professional who can guide you through the process and tailor the treatment to your individual needs.
Following their instructions and recommendations will help minimize the risks and maximize the desired results for a healthier and more confident smile.
FAQ About What Light Is Used For Teeth Whitening
What type of light is used for teeth whitening?
Many teeth whitening treatments use LED (light-emitting diode) ultraviolet light or blue light technology to speed up the process of whitening the teeth.
Does teeth whitening with light cause any side effects?
Generally, teeth whitening using LED or blue light technology is a safe procedure, and side effects are rare. Possible side effects include tooth sensitivity, excessive heat or gum discomfort.
Is teeth whitening with light painful?
Most teeth whitening treatments using LED or blue light technology are not painful. Some people may experience temporary tooth sensitivity after the whitening treatment.
How long does a teeth whitening light session last?
Depending on the type of whitening treatment used, the total session may last from 30 minutes to one hour.
To wrap up, the choice of light used in teeth whitening plays a crucial role in achieving the desired results. LED and halogen lights are commonly used for their effectiveness and safety. These lights activate the whitening agents in the gel, accelerating the whitening process.
However, it’s important to note that the effectiveness of the light depends on various factors such as the concentration of the whitening gel and the duration of the treatment. It’s recommended to consult with a dental professional to determine the most suitable light for your individual needs.
Additionally, maintaining good oral hygiene and minimizing the consumption of staining substances can help prolong the effects of teeth whitening.
With the advancements in dental technology, achieving a brighter, more confident smile is now more accessible than ever. So, don’t hesitate to explore the different whitening options available and take the first step towards a more radiant smile.
Bonus Information About: What Light Is Used for Teeth Whitening?
Is Uv Or Led Better For Teeth Whitening?
UV and LED are both effective for teeth whitening. The choice between them depends on individual preferences.
What Color Light Is Best For Teeth Whitening?
Blue light is considered the best color for teeth whitening. Blue light emits a high intensity and short wavelength, which helps activate the bleaching agent in teeth whitening treatments.
This light helps to accelerate the whitening process by breaking down the stains on the teeth’s surface.
Blue light is commonly used in professional teeth whitening procedures, such as in-office LED light systems. It is also found in many at-home teeth whitening kits, which often include a device that emits blue light.
The blue light helps to enhance the effectiveness of the whitening gel or strips, allowing for faster and more noticeable results.
Does The Led Light Work For Teeth Whitening?
Yes, LED lights do work for teeth whitening. The light activates a whitening agent that penetrates the enamel and removes stains, resulting in a brighter smile. Using LED light in conjunction with a professional whitening gel can enhance the whitening process and deliver faster results.
It is a safe and effective method that is commonly used in dental offices and at-home whitening kits. LED lights are portable, easy to use, and can be incorporated into your daily routine for a whiter smile. Regular use of LED light treatments can help maintain the brightness of your teeth.
It is recommended to consult with a dentist or dental professional before starting any teeth whitening treatment to ensure your oral health is suitable for the procedure.