Royal Crest Dentistry - Markham

Teeth Whitening in Markham

Achieve a brighter smile in just one visit and enjoy the results of significantly whiter teeth.
Call 866-477-5936

What Would People Most Like to Change About Their Smiles?

A common desire is to have brighter teeth. Receiving professional teeth whitening treatment ensures optimal results, often delivering a significantly whiter smile in just one session. Whitening your teeth can swiftly and easily enhance your natural smile and increase your confidence. This process is both safe and effective, helping your teeth appear more radiant and healthy.

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Why Choose Professional Teeth Whitening?

Factors like age, lifestyle, diet, and medications uniquely affect each person’s teeth and gums. While some over-the-counter whitening products can harm your gums, what works for someone else may not be effective for you.

    Our Professional Teeth-Whitening Offers These Unique Benefits Over Store-Bought Products:

  • Customized to Your Needs: When you visit us for teeth whitening, we start by understanding your concerns about your teeth’s appearance, your goals for the procedure, and your expectations. After a comprehensive examination of your teeth and gums, we recommend the best whitening method tailored to your desired results and oral health.
  • Administered by Specialists: Our dentists are expertly trained in advanced teeth whitening products and techniques. They perform the procedure with precision, adhering to all safety protocols to ensure your protection.
  • Significant Enhancement: We utilize a prescription-strength bleaching solution that contains the most potent whitening agents available, ensuring a dramatic improvement.
  • Rapid Results: Professional teeth whitening provides outstanding results in as little as one hour, delivering immediate satisfaction.
  • Consistent Whitening: Store-bought whitening products, particularly strips, often result in uneven whitening. Our dentists skillfully apply the whitening agents to ensure all angles and contours of your teeth are evenly whitened.
  • Enhanced Comfort: Our process includes using a laser to reduce the risk of sensitivity and gum irritation, ensuring a comfortable experience.

But only a trained dentist can assess and recommend the best and safest whitening procedure tailored to your needs. Contact us!

Royal Crest Dentistry - Markham

At-Home Whitening Kits

We provide custom take-home whitening kits for those who prefer the comfort and convenience of whitening their teeth at home. Enjoy the flexibility to whiten your teeth at your own pace and schedule.

    Unlike store-bought kits, our at-home whitening kits offer a gradual lightening of enamel over three to four weeks and include:

  • Medical-Strength Whitening Gel: Our kits contain a much stronger whitening gel compared to any store-bought products, ensuring superior whitening power.
  • Custom-Fit Dental Trays: Unlike the generic trays in store-bought kits, our trays are custom-made from models of your teeth. They fit perfectly to the natural contours and grooves, providing even and complete whitening.
  • Professional Guidance: Our dentist will provide expert advice on how to use the kit safely and effectively, ensuring you achieve the desired results.

Try our at-home whitening kits for near-professional results.

Royal Crest Dentistry - Markham

When to Whiten?

It’s recommended to whiten your teeth before any dental treatments like crowns, bridges, veneers, or fillings, as these do not change colour with whitening. By doing this, your dentist can ensure the new dental work matches your brightened teeth for a harmonious appearance.

This procedure effectively eliminates both surface stains and deep-seated discolouration, restoring the natural brightness of your teeth.

Book your teeth whitening consultation

Call 866-477-5936

Why Teeth Become Stained or Discoloured?

Surface Stains: Tooth enamel, the hardest substance in your body, is primarily made of minerals that protect your teeth. Over time, this enamel can develop surface stains.

    However, enamel is also porous, meaning it contains tiny holes that absorb substances, leading to stains from:

  • Dark-coloured beverages like tea, coffee, wine, colas, and fruit juices
  • Dark-coloured sauces such as tomato and soy sauce
  • Sugary drinks and foods
  • Brightly coloured fruits like berries, cherries, and pomegranates
  • Tobacco products
  • Poor nutrition and oral hygiene can also contribute to tooth discolouration.


Deep Stains:
Located just beneath the enamel, the inner layer of the tooth is naturally yellow or grey. Over time, as the enamel thins, this inner layer becomes more apparent, causing teeth to lose their brightness. Additionally, factors like medications, illnesses, and injuries can lead to discolouration in this deeper part of the tooth.

Royal Crest Dentistry - Markham

Top Teeth Whitening Options

Lightening your teeth can be achieved without invasive methods like veneers. Using our take-home kit with clear guidelines or opting for a professional whitening session at our office can deliver excellent results without causing prolonged sensitivity.

Professional Whitening Treatment

During an in-office teeth whitening treatment, a bleaching solution is applied to your teeth using specially crafted trays. A laser then gently heats the solution, activating oxygen molecules that penetrate the enamel to remove stains. This method offers immediate results and can also help minimize sensitivity and gum irritation. For most patients, this professional approach is the most effective way to achieve whiter teeth.

Take-Home Teeth Whitening Kit

We provide personalized take-home whitening kits for those who prefer the convenience of whitening their teeth at home. These kits feature custom-fitted trays designed to match the exact contours of your teeth, ensuring even and thorough whitening. Unlike generic store-bought kits, our trays are crafted from models of your teeth, reducing the risk of sensitivity and gum irritation. Over the course of three to four weeks, these kits gradually lighten your enamel.

Contact us today

to schedule an initial consultation & exam.

Your consultation will include an examination of everything from your teeth, gums and soft tissues to the shape and condition of your bite. Generally, we want to see how your whole mouth looks and functions. Before we plan your treatment we want to know everything about the health and aesthetic of your smile, and, most importantly, what you want to achieve so we can help you get there.

Royal Crest Dentistry - Markham

Winner Of The Three Best Rated Award

Dr. Alwash is the winner of the 3 Best Rated award for Best Dentists in Markham.

Cost of Professional Teeth Whitening in Markham

The cost for professional teeth whitening in a dental office generally falls between $200 and $400. Alternatively, take-home whitening kits, which include professional guidance, are available for approximately $400 to $600, offering a more budget-friendly option.

Why is There a Significant Difference in Cost? Explore the Pros and Cons of In-Office Whitening, Take-Home Kits, and Over-the-Counter Whitening:

    In-Office Whitening

  • Performed by Experienced Dental Professionals
  • Ensures precision and reduces the risk of gum irritation or lasting sensitivity.
  • Uses Stronger, More Effective Whitening Agents: Provides the most powerful whitening available.
  • Fastest Whitening Option: Delivers noticeable results in a single visit.

    Take-Home Kit

  • Professional Guidance: Includes more effective whitening agents than over-the-counter options.
  • Quick Results: Achieves noticeably whiter teeth in weeks, not months.
  • Custom-Made Trays: Fit perfectly, reduce gum irritation, and ensure even application of the whitening agent.

If you have additional questions or concerns, or if you’d like a more precise quote, please give us a call or request an appointment today.

Frequently Asked Questions

Even with regular brushing, yellow teeth can result from plaque build-up. When food and drink particles aren’t fully removed, bacteria form plaque that eventually hardens into tartar. Tartar, which appears yellow, can only be eliminated by a dentist or hygienist. Inadequate or infrequent brushing can lead to this yellowish layer forming on your teeth.

Teeth whitening is usually safe, though some people may experience temporary sensitivity, particularly during the first few treatments. This sensitivity often decreases with time. It’s important to follow the instructions provided with your take-home kit or over-the-counter products carefully to minimize any risks.

Whitening treatments do not change the colour of crowns, veneers, or fillings on your front teeth. As a result, whitening the surrounding natural teeth may cause these restorations to stand out.

Insurance plans rarely cover teeth whitening. We can provide you with an estimate to submit to your insurance provider. For more specific details, it’s best to contact your insurance company directly to inquire about coverage options.

To maintain your bright smile after whitening, steer clear of items that can stain your teeth. Avoid dark-coloured drinks like coffee, tea, red wine, soft drinks, alcohol, and fruit juices. Also, try to limit foods like curry, tomato sauce, soy sauce, red meat, chocolate, and all fruits except bananas.

Teeth whitening results can last anywhere from 6 months to 3 years, depending on the type of treatment and your dental care habits. The longevity of the whitening effect largely hinges on how well you maintain your teeth.

Royal Crest Dentistry - Markham

Request an Appointment Today

Call 866-477-5936