Teeth Whitening

Brighten Your Smile with Professional Teeth Whitening in Courtenay & the Comox Valley

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A brighter, whiter smile can make a world of difference in your confidence. At Riverway Dental, we offer safe, effective, and customized teeth whitening treatments that deliver real results, far beyond what store-bought products can achieve.

Why Do Teeth Discolour?

Even with excellent oral hygiene, teeth can lose their natural whiteness over time due to:
  • Coffee, tea, red wine, and dark-coloured beverages
  • Tobacco use
  • Aging (thinning enamel reveals yellow dentin beneath)
  • Certain medications
  • Genetics
Professional whitening treatments target these stains at the molecular level, reversing years of discoloration safely and effectively.

Customized
Care

We assess your teeth, enamel health, and sensitivity to design the safest, most effective plan.

Professional
Strength

Our clinical-grade whitening agents penetrate stains more deeply than over-the-counter products.

Minimized
Sensitivity

We take proactive steps to reduce tooth sensitivity during and after treatment.

Long-Lasting
Results

Maintain your brighter smile longer with good home care and occasional touch-ups.

Our Professional Whitening Options

At Riverway Dental, we tailor whitening treatments to your needs and lifestyle. Our options include:

In-Office Whitening (Power Whitening)

  • Performed in a single visit, usually in about an hour.
  • Uses high-concentration whitening gel activated by a special light.
  • Dramatic results — patients often see teeth several shades whiter in one session.
  • Perfect for special occasions or immediate results.

Take-Home Custom Whitening Kits

  • Custom-fitted trays ensure even application of professional-grade whitening gel.
  • Gradual whitening over 10-14 days allows for controlled, comfortable results.
  • Ideal for patients who prefer to whiten at home at their own pace.
  • Reusable trays for convenient touch-ups in the future.
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Nervous about your teeth whitening procedure?

Sedation Dentistry is Available

Oral Sedation

  • Pill-based anxiety relief (e.g., diazepam, triazolam) taken before your appointment
  • Helps you stay relaxed and may limit memory of the procedure

Nitrous Oxide

  • Fast-acting, inhaled gas that eases tension
  • Wears off within minutes, allowing for quick recovery

IV Sedation

  • Delivered intravenously for deeper relaxation—ideal for longer or multiple procedures
  • You may sleep through the appointment with no recollection of surgery

Teeth Whitening FAQs

With proper care, most patients enjoy results for 6–12 months or longer. Avoiding stain-causing foods and smoking helps prolong results.
Some patients experience mild sensitivity, but we take precautions to minimize this. Sensitivity usually fades within 24–48 hours.
Whitening only affects natural enamel. We’ll review your restorations during your consultation and suggest the best options for a uniform, bright smile.

Absolutely. Professional whitening is extremely safe when supervised by dental professionals. We ensure your gums, enamel, and overall oral health are protected throughout the process.
However, whitening may not be suitable for:

  • Pregnant or nursing women
  • Children under 16
  • Patients with untreated cavities or gum disease
  • Individuals with certain dental restorations (crowns, veneers, or bonding may not respond to whitening)

We’ll assess your situation during your consultation to ensure whitening is safe and effective for you.