What is Professional Teeth Whitening?
The colour of your teeth can change over time due to surface stains or natural aging. Several things that can cause tooth discolouration include:
- Foods and drinks like coffee and red wine
- Tobacco use
- Poor oral hygiene and dental care habits
- Accidents or trauma
Professional teeth whitening is a safe and effective way to restore your smile’s natural brightness. This simple, non-invasive treatment works directly on stains, removing them deeply and visibly lightening the shade of your teeth.
The team at Espace Dentaire Pur can help you determine if whitening your teeth is right for you.
Treatment Options Tailored to Your Lifestyle
Personalized Teeth Whitening for a Radiant Smile
We provide two ways to brighten your smile: professional in-office whitening with our dental team, or a personalized at-home treatment. No matter which option you choose, you’ll be on your way to a refreshed, radiant smile that suits your style.
What are the Benefits of Teeth Whitening?
Your smile is often the first thing people notice about you. A whiter, brighter smile can give you a real confidence boost and improve your self-esteem.
Feeling good about your smile can also inspire better oral care habits, which benefits both your dental health and overall wellness.
How Teeth Whitening Works
Our dentists use a safe, peroxide-based gel for teeth whitening. This gel works by breaking down stains on your enamel, helping your teeth look visibly brighter. It’s non-toxic, hypoallergenic, and completely safe when applied under professional supervision.
Since everyone’s smile is unique, your dentist will guide you in selecting the shade of white that best complements your teeth for a natural-looking result.

In-Office Teeth Whitening
Our clinic offers a professional whitening treatment that safely and effectively lightens your teeth. First, a barrier is applied around your gums to protect them, and then a thin layer of whitening gel is applied to each tooth. After the session, you can enjoy a noticeably brighter, more radiant smile.
Personalized Take-Home Teeth Whitening
You can also whiten your teeth from the comfort of your own home with our personalized take-home option. We create custom-fitted trays from impressions of your teeth, which you fill with whitening gel and wear as directed by your dentist. Within a few days, you should see a clear improvement in the brightness of your smile.
Teeth Whitening FAQs
Read the answers to our most frequently asked questions about teeth whitening at Espace Dentaire Pur.
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How long do the effects of teeth whitening last?
Whitening is not permanent. Beverages such as coffee and wine, and certain foods, such as those that contain turmeric, can stain the teeth.
Depending on diet, the effects of whitening may last longer for some people than others. If you maintain a healthy oral hygiene routine, you may just desire a touch-up after one year or so.
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Does insurance cover the cost of teeth whitening?
Dental insurance does not typically cover the cost of teeth whitening.
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Does teeth whitening make teeth more sensitive?
One short-term side effect of teeth whitening may be sensitivity. For most patients, this fades away within a few days following a whitening session.
To minimize any discomfort, we recommend that you use an anti-sensitivity toothpaste before treatment, and for at least two weeks following your treatment.
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Do teeth whitening products work on all stains?
Typically, brown and yellow-coloured stains respond best to teeth whitening treatments. Some stains tend not to respond to whitening treatments at all.
If having a whiter smile is important to you but your teeth have non-responsive stains, your dentist may recommend other cosmetic treatments, such as dental crowns or veneers, that may be a better fit for you.
- Does teeth whitening work on dental restorations?
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Will teeth whitening damage my tooth enamel?
When used as directed under the supervision of a qualified dentist, teeth whitening is very unlikely to damage your dental enamel. Always consult with your dentist to ensure you are using any teeth whitening products safely.
If you experience any pain, sensitivity, or discomfort anywhere in your mouth, let your dentist know right away. Even if it’s not related to whitening, they will be able to help.