What Do Most Patients Want to Change About Their Smile?
A brighter smile is one of the most common requests we hear.
Teeth whitening is one of the fastest and simplest ways to refresh your natural smile and feel more confident day to day. When performed under the guidance of a dental professional, it’s a safe and effective way to achieve noticeably brighter teeth, often within a single visit.
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Why Choose Professional Teeth Whitening?
Everyone’s teeth respond differently to whitening. Factors like age, diet, lifestyle and certain medications all play a role, which is why a product that works well for one person may not work the same way for another. Some store-bought products can also irritate your gums if used improperly.
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Professional teeth whitening offers several advantages over off-the-shelf products.
- Based on your needs: During your visit, we’ll discuss what concerns you about your smile and what you’d like to achieve. After examining your teeth and gums, we’ll recommend the whitening approach best suited to your oral health and goals.
- Performed by trained professionals: Our dental team is trained in whitening techniques and follows established safety protocols throughout the procedure.
- Stronger whitening solutions: In-office treatments use professional-strength bleaching agents that are more concentrated than what’s available over the counter.
- Faster results: Professional whitening can produce a noticeable difference in as little as one hour.
- More even results: Over-the-counter products, including whitening strips, often struggle to cover the entire tooth surface evenly. Our dentists are trained to whiten consistently across all angles and contours of your teeth.
- Added comfort: Our process may include the use of a light to help reduce the chance of sensitivity or gum irritation during treatment.
A qualified dentist can help determine the safest and most effective whitening option for your smile.

At-Home Whitening Kits
For patients who prefer to whiten on their own schedule, we offer customized take-home whitening kits designed for use in the comfort of your own home.
Unlike store-bought kits, our take-home whitening kits are designed to gradually lighten enamel over three to four weeks.
- Professional-strength whitening gel: Our take-home kits use a stronger formula than what’s typically available in stores.
- Custom-fitted trays: Rather than the one-size-fits-all trays found in store-bought kits, your trays are custom made from models of your own teeth. This helps the whitening gel reach all contours and grooves evenly.
- Guidance from your dental team: We’ll walk you through how to use your kit safely and effectively to help you get the results you’re aiming for.

When Should You Whiten?
Teeth whitening doesn’t change the shade of crowns, bridges, veneers or existing composite fillings. Because of this, we generally recommend whitening before any of this dental work is placed, so future restorations can be colour matched to your newly whitened teeth.
Professional whitening can address both surface stains and some deeper discolouration within the tooth.
Start today by booking a consultation
Top Teeth Whitening Options
Teeth whitening is an effective, non-invasive way to lighten the natural colour of your teeth without more involved procedures such as dental veneers. Whether performed in-office or through a take-home kit, following the recommended process typically produces results without lasting sensitivity.
Professional Whitening Treatment
For many patients, an in-office whitening treatment offers the most noticeable results. During treatment, a bleaching solution is applied using custom trays, and a light may be used to help activate the whitening agents. In-office whitening can also help minimize the risk of sensitivity and gum irritation.
Take-Home Whitening Kit
For patients who prefer whitening at home, our custom take-home kits include trays made from models of your own teeth, which promote even, consistent whitening. Because the trays are custom fitted, they may also help reduce the risk of tooth sensitivity and gum irritation compared to generic store-bought trays. Results are typically visible over three to four weeks of use.
Contact Us Today
To schedule an initial consultation and exam.
Your consultation gives us the chance to get a complete picture of your oral health before recommending any treatment. We’ll examine your teeth, gums and soft tissues, and take a close look at the shape and function of your bite. Understanding how your whole mouth works together helps us catch potential issues early and plan care that fits your specific needs. We’ll also take the time to talk with you about your goals. Whether you’re dealing with a specific concern or simply want a checkup, knowing what you’d like to achieve helps us recommend the right path forward. From there, we can walk you through your options and what to expect at each step.
Cost of Professional Teeth Whitening in Scarborough
In-office teeth whitening generally ranges from $600 to $1,200. Take-home kits offer a more affordable option, typically ranging from $300 to $600, while still including guidance from your dental team.
Why the difference in price? Here’s a comparison of what each option offers.
In-Office Whitening
- Performed by experienced dental professionals.
- Precise application that helps reduce irritation or lasting sensitivity.
- Access to stronger, more effective whitening agents.
- The fastest whitening option available.
Take-Home Kit
- Whitening agents that are more effective than typical drugstore products, dispensed under professional guidance.
- Noticeably whiter teeth within weeks rather than months.
- Custom-made trays that are easy to use and help support even application of the whitening gel.
If you have questions or would like a more accurate quote, Dr. Sara Amini and the team at Upper Beaches Dental are happy to help. Call our office or request an appointment today.
Frequently Asked Questions
Results vary depending on your lifestyle and habits, but many patients enjoy noticeably whiter teeth for several months to a year or more. Avoiding staining foods and beverages, along with consistent oral hygiene, can help extend your results.
Patients with sensitive teeth can often still undergo whitening, though your dentist may recommend a gentler approach or a desensitizing treatment beforehand. If you experience ongoing sensitivity, it’s worth discussing tooth sensitivity treatment options during your consultation.
It’s best to address any active dental issues, such as cavities or gum disease, before starting a whitening treatment. Whitening agents can cause discomfort if applied to compromised teeth or irritated gum tissue.
When performed correctly and under professional guidance, teeth whitening is not known to damage enamel. Overuse of whitening products or improper application, however, can lead to increased sensitivity or gum irritation, which is why professional supervision is recommended.
This depends on the whitening method used and your individual staining habits. Many patients choose to touch up their whitening every six months to a year, though your dentist can recommend a schedule based on your results and lifestyle.
Teeth whitening is generally recommended for adults, as children and younger teenagers may still have developing teeth and softer enamel. A dentist can advise on whether whitening is appropriate based on age and dental development.
Teeth whitening is most effective on stains caused by food, drink and certain lifestyle habits. Discolouration from medication, injury or the natural aging of the tooth may respond differently, and in some cases, alternative options such as dental veneers or dental bonding may be better suited to achieve your desired results.
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