Teeth Whitening in Kelowna, BC

Cost varies by option — in-office treatment, custom take-home trays, or both — and the condition of your teeth. Whitening is cosmetic, so it’s not usually covered by insurance. The most accurate way to know your cost is a consultation: we’ll assess your teeth, recommend the right approach, and give you a clear quote before anything begins. Flexible payment options and in-house financing are available.

With good care, results often last from six months to two years. Coffee, tea, red wine, and smoking re-stain teeth faster. Many patients maintain their results with periodic touch-ups using custom take-home trays, typically every six to twelve months.

Some patients experience mild, temporary sensitivity for a day or two; for most it fades quickly. Because your treatment is dentist-supervised, we can adjust gel concentration, modify treatment time, or recommend a desensitizing treatment beforehand. The Spa-Dent system is specifically formulated to be gentle on enamel and gums.

Yes — it comes down to strength, fit, and supervision. Professional whitening uses higher-grade formulas delivered through custom trays or controlled in-office application, and a dentist confirms whitening will actually work for your type of staining while monitoring your enamel and gums throughout. Drugstore strips often whiten unevenly and can irritate gums, with no one checking the result.

It depends on your starting shade, the cause of your discolouration, and your natural tooth colour. In-office whitening typically produces a noticeable improvement in a single visit; take-home trays brighten gradually over days to weeks. We’ll record your current shade, talk honestly about what’s realistic, and choose a target that looks bright and natural.

In-office teeth whitening is completed in a single appointment at Kelowna Dental Centre, using a higher-concentration whitening agent applied by our dental team for faster, more noticeable brightening. Take-home whitening uses custom-fitted trays and a professionally dispensed gel you apply at home over one to two weeks, allowing you to whiten at your own pace. Your dentist at KDC will review your oral health and shade goals to help you choose the option that suits your lifestyle and sensitivity level.

Professional whitening uses higher-concentration bleaching agents that are carefully applied by your dentist at KDC, which means the treatment works more thoroughly and more evenly across all your teeth. Over-the-counter strips typically contain lower-concentration peroxide and a one-size tray that can miss edges or cause uneven results. Your dentist will also assess your teeth beforehand to confirm whitening is appropriate for you — something a store kit cannot do. Most patients notice a more consistent improvement in shade after an in-office or take-home professional treatment compared with retail options.

At KDC, your dentist can walk you through both in-office and take-home whitening options, each with a different timeline. In-office treatments are generally completed in a single appointment of about 60–90 minutes, while custom take-home trays are typically worn over one to two weeks. The degree of change you notice will depend on the current shade of your teeth and the cause of discolouration — your dentist at KDC can assess your teeth and help you choose the approach that fits your schedule and goals.