Teeth whitening is what we do—and all we do. We are the specialists. After 17 years of working as a dental hygienist, Mireille B. Barbora, founder of Centre Smile White, decided it was time to make teeth whitening an easy, affordable process.

When you come to Centre Smile White, you can expect a personalized consultation, top-of-the-line whitening products, and quick, hassle-free service. Our teeth whitening services provide immediate results—one appointment is all you need!

So toss the messy trays and strips; forget the empty promises of do-it-yourself kits. You deserve efficient and effective teeth whitening services at a price you can afford.


There are many over-the-counter teeth whitening products out there. At best, their results are mediocre and the process is time intensive. At worst, the products are just plain hazardous. Entrust your smile to a specialist for guaranteed results in a fraction of the time.

Our Services

Why complicate what you can make simple? Come have your smile whitened in an intimate, relaxing atmosphere.
No fuss, just results. We guarantee it.

60-minute Session

Just one 60-minute treatment at Centre Smile White can leave your teeth six to eight shades whiter! No more messy trays and strips — there is nothing for you to do but lay back and smile.

Touch-Up Service

While the frequency will vary according to your lifestyle and habits, yearly touch-ups are recommended.

Tools in Hand

We will not just whiten your teeth and send you on your way. We will teach you all you need to know to keep your smile bright for as long as possible, including the best toothpaste and how to use a touch-up whitening pen.

Teeth Whitening FAQ

You should not use this product if you are under 18 years of age, are pregnant, have health problems, periodontal disease or gums that are in poor condition, overly sensitive teeth, wear braces, had recent oral surgery, decayed teeth, have roots that are exposed. It is the users responsibility to check the ingredients of any products beforehand to ensure you are not allergic to any of the ingredients.

When is a good time to get my teeth whitened? Many people choose to have their teeth whitened before an important event such as a wedding, job interview, graduation or portrait session. Others opt for teeth whitening before the holidays or as a regular procedure to keep their smile looking bright and healthy.

Thanks to our premium Beyond White Spa Select products, our clients' smiles are brightened by an average of 8 shades (on the whitening shade guide). Although individual results will depend on the original amount of discolouration, we are certain you will be happy with your new white, shiny teeth.

Yes. Scientific research has shown that the active ingredients in the whitening gels are effective and safe for teeth whitening.

Most clients experience no sensitivity or discomfort during or after the treatment. A very small percentage of clients may feel some minor tooth sensitivity, and therefore we recommend brushing with desensitizing toothpaste. It is also recommended that clients avoid consuming very hot or cold food or beverages in the first 24 hours following treatment.

This varies from person to person and depends primarily on diet and lifestyle, but the effects of teeth whitening last an average of two years. Periodic touch-up treatments are recommended for clients who frequently consume coffee or other staining foods and beverages, or for those who use tobacco products.

It is recommended to have your teeth cleaned by a dental hygienist before coming in for your whitening procedure. Other than that, come as you are and prepare to be amazed by the beauty of your smile!

In the first 24 to 48 hours following your treatment, avoid any foods or beverages that would stain a white t-shirt. This includes coffee, tea, red wine, soy sauce, colas, etc. Do not smoke or use any tobacco products; do not brush with coloured toothpaste. Mireille will make sure you leave with all the information you need to keep your smile white.

Tip & Tricks

Best toothpastes on the market to keep your pearly whites...white!

Rembrandt- Colgate

Stick to lip colors with blue undertones to make teeth look brighter.


Stick to blue tones for a whiter smile!


Avoid lip colors with gold or yellow undertones - these hues will cause any yellowness in your teeth to stand out.

Avoid acidic foods to prevent enamel wear.

Acidic foods

Use a bronzer or self-tan to give the illusion that you have whiter teeth.

Smile Gallery


Our Location

2375 Transcanadienne,
Pointe-Claire, QC H9R 5Z5


Tuesday - Wednesday: 9:00-18:00
Thursday - Friday: 10:00-20:00
Saturday - Sunday: 10:00-18:00

Ready to put your best face forward?

Book an appointment today!

Contact Us