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Professional teeth whitening in Medicine Hat — Vista Dental
Over-the-counter whitening products can only do so much. Professional teeth whitening at Vista Dental delivers noticeably brighter results — safely, evenly and at your own pace — using custom-fitted trays designed specifically for your teeth.
Custom fit trays
Take home convenience
Safe and effective
Whitening for life promo!
Ask about our promo!
Teeth whitening for life!
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Vista Dental offers a whitening for life promotion for our patients — keeping your smile bright year after year. Full details coming soon, or call us to find out more.
Professional whitening vs over-the-counter products
Walk into any pharmacy and you'll find shelves of whitening strips, gels and toothpastes. So why choose professional whitening? The difference comes down to fit, strength and results.
Professional whitening at Vista Dental
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Custom-fitted trays moulded to your exact teeth
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Higher concentration whitening gel for better results
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Even, consistent whitening across all teeth
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Dentist-supervised for safety and effectiveness
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Results that last significantly longer
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Guidance on maintaining your results
Over the counter whitening products
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One-size trays that don't fit properly
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Lower concentration gel — slower, weaker results
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Uneven whitening, especially around edges
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No professional guidance or supervision
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Results fade more quickly
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Risk of sensitivity from improper use
The Process
How take-home whitening works at Vista Dental
Our take-home whitening system is convenient, effective and works around your schedule. Here's how it works:
Custom tray fitting
We take precise impressions of your upper and lower teeth which are used to create custom-fitted whitening trays. Unlike over-the-counter trays, these fit your teeth exactly — ensuring the whitening gel covers every surface evenly and doesn't leak onto your gums.
Whitening at home
You wear the trays with the professional whitening gel for a prescribed amount of time each day — typically 30–60 minutes, or overnight depending on the gel strength. Most patients see noticeable results within one to two weeks of consistent use.
Maintaining your results
Once you've reached your desired shade, occasional top-up sessions keep your smile looking its best. Your custom trays are reusable — just ask us for refill whitening gel when you need it. And if you're on our whitening for life promo, we've got you covered.
What causes teeth to stain?
Why teeth lose their brightness
Tooth discolouration falls into two categories — surface stains and intrinsic stains. Professional whitening is most effective on surface stains.
Coffee & Tea
The tannins in coffee and tea are among the most common causes of surface staining — and they build up over time.
Red Wine
Deeply pigmented and acidic — red wine stains both the surface and can erode enamel over time.
Tobacco
Nicotine and tar from smoking or chewing tobacco cause deep, persistent yellow and brown staining.
Aging
Enamel naturally thins with age, revealing the yellower dentin underneath — one of the most common causes of discolouration.
Certain Foods
Berries, tomato sauce, soy sauce and other deeply pigmented foods contribute to surface staining over time.
Intrinsic Staining
Stains inside the tooth from fluorosis or certain antibiotics — whitening is less effective here. Ask your dentist about veneers as an alternative.
Teeth whitening products only work on natural tooth enamel
It won't change the colour of crowns, veneers, fillings or bonding — your dentist will let you know if whitening is the right option for your situation before you start.
Ready for a brighter smile in Medicine Hat?
Ask about professional teeth whitening and our whitening for life promo at your next visit to Vista Dental. Call us at (403) 548-7077 or request an appointment online.