About the project

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Leslie North Dental

Teeth Whitening

Many people don’t know that the natural colour of teeth ranges from light grey to yellow. Moreover, with age, the shade gets darker. No matter where in the world, a smile that shines with bright white teeth is pleasing to everyone; it sets up for an excellent first impression, provides an inner sense of confidence, and instantly increases the overall quality of life.

Call Leslie North Dental in Newmarket to find out about your teeth whitening options and schedule your evaluation session.

Teeth Whitening

200 +

Smiles Transformed

20 +

All-on-4 Implants

20 +

Years of Experience

1000 +

Happy Clients


Frequently Asked Questions

  • surface stains
  • tobacco
  • genetics
  • skin tone
  • consumption of foods and drinks (coffee, tea, soft drinks)
  • aging

Before a bleaching procedure, it is vital to have your teeth assessed to see if bleaching can bring about the desired results and address any issues that need to be taken care of before the treatment.

  • Vital bleaching, for healthy living teeth that have been stained.
  • Non-vital bleaching for teeth that are no longer “alive”. For example, for teeth that have been treated with a root canal.

There are also different bleaching procedures, each catering to a certain level of discolouration and the number of teeth that require treatment.

  1. Applying a gel on the teeth’ surface and using heat and light to initiate the bleaching reaction.
  2. Using a custom mouthguard that contains bleach during the day until results are met.
  3. Brushing teeth with a special toothpaste containing bleach.
  • Some patients experience a temporary increase in sensitivity of the teeth after being treated with bleach.
  • In rare cases, temporary and mild irritation of the mouth’s gums and soft tissue may occur.
  • Unfortunately, teeth whitening is not permanent. Typically well-treated white teeth can last from a few months to a year.
  • As a result of the daily consumption of tea, coffee, and other foods, the teeth will inevitably become discoloured, which means another quick trip to the dentist!

Why Leslie North Dental ?

We make sure you feel like you’re at home throughout your dental treatment journey.

Professional Team

Our dentists are all recognized by leading industry organizations, and work with the best clinical partners and dental labs to provide you with top-notch dental care.

Committed to safety

We are always prioritizing your safety at every step by taking measure such as health screening, sanitization, enhanced PPE etc.

Comprehensive Dental Care

From general dentistry, dental implants and same day crown fittings, to cosmetic dentistry such as invisalign & teeth whitening at Leslie North Dental we offer the highest level of dental care.

Flexible Payment Options

In order to facilitate your dental treatments, we accept almost all the insurance coverages and we also offer installment payments for specific treatments.

What are you waiting for?

At Leslie North Dental Clinic, we offer the best professional-grade teeth whitening with our in-office whitening procedure. Book an appointment and take care of your bright new smile in as little as 30 minutes.