Why Choose Professional Teeth Whitening?
One of the most popular cosmetic dentistry procedures at Killara Dental is teeth whitening. At our East Killara clinic, we support patients across the North Shore and surrounding suburbs with professional whitening treatments designed to refresh your appearance, remove tooth stains and improve your smile and confidence without the need for extensive or invasive dental treatments.
Professional teeth whitening uses a specialised whitening gel and LED light to help achieve a noticeably brighter smile. As teeth whitening continues to grow in popularity, the number of available products has also expanded. Many DIY options such as whitening toothpaste, gels and strips promise a whiter smile, but they are often less effective and require repeated use. Even then, results may be limited or inconsistent.
For more effective teeth whitening that aligns with your smile goals, professionally prescribed options such as Zoom In-Chair and Zoom Take-Home whitening provide a more reliable and controlled approach. To learn more about your options, call (02) 9418 2502 or book online to arrange a consultation.
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Frequently Asked Questions
How long does professional teeth whitening last?
The results of professional teeth whitening can last anywhere from several months to a few years, depending on lifestyle habits and oral hygiene. Factors such as diet, smoking and consumption of staining foods or drinks like coffee, tea and red wine can affect how long the results last. Maintaining good oral hygiene and attending regular dental check-ups can help prolong the effects of whitening treatment.
Is professional teeth whitening safe?
Professional teeth whitening is generally considered safe when carried out under the supervision of a dental professional. The products used are formulated to minimise sensitivity while protecting the enamel and surrounding tissues. Before treatment, an assessment is usually performed to ensure the teeth and gums are healthy and suitable for whitening. Temporary sensitivity may occur after treatment, but this typically subsides within a short period.
What causes teeth to become discoloured?
Teeth can become discoloured for a variety of reasons, including diet, lifestyle habits and natural ageing. Common causes include consuming staining foods and drinks such as coffee, tea, red wine and berries, as well as smoking or tobacco use. Over time, the enamel can wear down, revealing the darker dentine underneath. Certain medications, trauma or underlying dental conditions can also contribute to changes in tooth colour.
Zoom In-Chair Whitening
Great Results in Under an Hour
This is teeth whitening at its best. Chairside teeth whitening delivers noticeable and long-lasting results. Carried out by our experienced dentists, this whitening treatment can result in teeth that are up to 8 shades brighter in just 45 minutes.
It starts with applying protective gel and cover on your gums and lips to protect them from irritation. Then, a layer of whitening gel is applied to the front surface of your teeth. Your dentist will shine a blue LED lamp on your teeth to accelerate the whitening process. This is repeated until the desired shade is achieved.
Once done, a post-treatment gel is applied to help reduce sensitivity and protect the tooth enamel. You may notice a brighter smile following your appointment.
Zoom Take-Home Whitening
For patients who prefer a more gradual approach, Zoom Take-Home whitening offers a convenient option that can be used in the comfort of your own home. This method allows you to control the level of whitening using customised trays and professional-grade whitening gel.
The process begins with the creation of a personalised whitening tray, which is provided along with the whitening gel. To use, teeth should be brushed before applying a small amount of gel into the tray and placing it over the teeth. After the recommended time, the trays are removed, rinsed and the teeth are brushed again to remove any remaining residue.
Patients often begin to notice results within around two weeks. Once the gel has been used, additional top-ups may be recommended to achieve further whitening if desired.
Achieve a Brighter, More Confident Smile
At Killara Dental, we offer two teeth whitening options to accommodate different budgets and lifestyles. If you are unsure which to choose, visit our East Killara clinic and we will recommend the most suitable option to help you achieve your desired results. Book an appointment to learn more about our whitening treatments and other cosmetic dental services. We look forward to helping you achieve your ideal smile.



