A brighter, whiter smile can take years off your appearance and boost confidence. Professional whitening at Ottawa's sedation experts delivers dramatic results safely and comfortably. Whether you're bothered by years of staining or simply want to enhance your natural brightness, we have the perfect solution for you.
Professional teeth whitening uses concentrated bleaching agents far more powerful than anything available over the counter. These professional-grade formulas penetrate tooth enamel to break down deep stains caused by years of coffee and tea consumption, red wine, tobacco use, certain medications, age-related yellowing, dental fluorosis, and trauma.
Unlike store-bought whitening strips or trays that offer modest improvement over weeks, professional whitening delivers dramatic results—typically 6-10 shades whiter—in a single appointment or over a few days with custom take-home trays. Our team monitors every step to ensure safe, even results while protecting your gums and sensitive tissues.
For patients with specific cosmetic concerns beyond staining, we may recommend complementary treatments like white spot removal, smile makeovers, or veneers to achieve the most complete transformation.
Sedation options make professional whitening comfortable for every patient
Select the whitening method that fits your lifestyle and goals
You're an ideal candidate for professional whitening if you have healthy teeth and gums, yellow-brown tooth stains from food, beverages, or aging, and realistic expectations about results. Most adults with natural teeth respond beautifully to professional whitening.
Professional whitening does have some limitations. Crowns, veneers, and fillings won't lighten with bleaching agents—if you have visible restorations, we'll discuss strategies to achieve an even result. Gray or blue-tinted stains (often from tetracycline) respond less predictably. Patients with very thin enamel may experience heightened sensitivity. Severe decay or active gum disease should be treated before whitening.
If whitening alone isn't the right solution, our cosmetic team can recommend alternatives like dental bonding, porcelain veneers, or a comprehensive smile makeover to achieve your desired results.
A step-by-step guide to professional teeth whitening
We evaluate your current tooth shade, discuss desired results, and review your medical history and sedation preferences.
Your chosen sedation method is administered. We protect your gums and lips with barriers and prepare your teeth for whitening.
Professional-strength whitening gel is carefully applied to the visible tooth surfaces, targeting stains deep within the enamel.
The gel is activated with a specialized light and closely monitored. Multiple applications may be used for optimal results.
Final shade is assessed and documented. We provide detailed aftercare instructions and sensitivity management guidance to maintain your results.
About 60-70% of patients experience mild, temporary tooth sensitivity after whitening. We take a proactive approach to minimize discomfort at every stage.
Before your appointment, we recommend using desensitizing toothpaste for two weeks prior, taking ibuprofen 30-60 minutes before treatment, and avoiding acidic foods and beverages for 24 hours beforehand. During treatment, professional-grade desensitizing agents are applied to your teeth, your gums and soft tissues are carefully protected, and sedation options keep you relaxed throughout.
After treatment, any sensitivity typically resolves within 2-3 days. We provide fluoride rinse and recommend continuing desensitizing toothpaste. Avoid extreme temperatures in food and beverages during the first 48 hours.
In-office whitening results last 1-3 years with proper maintenance. To preserve your brighter smile, brush twice daily with whitening toothpaste, avoid staining foods and beverages for 48 hours post-treatment, and use a straw when drinking coffee, tea, or red wine. Maintain regular dental checkups and cleanings, and avoid tobacco products entirely.
Schedule professional touchup treatments every 6-18 months to maintain optimal brightness. For patients with custom take-home trays, affordable gel refills ($40-80) let you refresh your results conveniently at home. We also offer quick in-office touchup sessions between full treatments.
$300 – $600 CAD
In-office power whitening: $400–$600.
Custom tray at-home whitening: $300–$450.
Touchup gel refills: $40–$80.
Some cosmetic procedures may be partially covered by dental insurance.
We also accept the Canadian Dental Care Plan (CDCP) and offer flexible financing options to make professional whitening accessible.
Pricing varies by treatment type. Sedation fees quoted separately. We provide transparent estimates before treatment begins.
Our patients consistently rate us 5 stars for gentle, anxiety-free care. Read verified patient experiences on Google.
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