Teeth Whitening Sunshine Coast

Looking for a brighter smile? Having a white smile is not only attractive but also gives you more self-confidence. We provide professional teeth whitening services on the Sunshine Coast!

Professional Teeth Whitening in Sunshine Coast

Boost Your Confidence!

Bright smiles and white teeth have become increasingly important today, with many patients turning to a variety of teeth whitening techniques. Teeth whitening in Sunshine Coast is a popular, relatively simple dental treatment that enhances your smile and brightens your teeth. It is an effective way of removing the long-lasting effects of food and drink, such as red wine, tea, and coffee which can gradually stain your teeth over time.

Having completed over a thousand teeth whitening procedures, Dr Keith Doonan and the team at Doonan Dental are experts in restoring your smile. We provide services that are safe, effective and affordable, utilising only the best technology to noticeably whiten even the most stained and darkened teeth.

If you are looking for whiter teeth and a brighter smile on the Sunshine Coast, give us a call and book your tooth whitening appointment with Doonan Dental today. We offer both custom-fitted whitening trays and in-chair whitening procedures.

tooth brushes in a transparent bottle

Doonan Dental & Kor Teeth Whitening

Brighter Teeth, Guaranteed.

Food, drink, smoking and thinning enamel due to acids and ageing are all factors that contribute to the staining and yellowing of teeth. For stubborn stains and difficult to clean teeth, teeth whitening is the ideal solution.

With a number of techniques to whiten your teeth, such as whitening gels, toothpaste, home kits and bleaching agents it can be difficult to know what is best for you and effective for your teeth. 

Recognised as the worlds best whitening system, Kor Whitening Deep Bleaching is a tried and tested whitening solution that effectively whitens while conditioning and removing packed debris from within the tooth microstructure. This results in rejuvenated, healthy enamel and a stunningly white tooth!

Simple. Safe. Effective.

The Benefits Of Teeth Whitening

Advancements in cosmetic dentistry had made teeth whitening safer, more accessible and more affordable for anyone looking for a dazzling smile.

From a bright smile to a boost in confidence, there is no doubting that professional teeth whitening brings a number of benefits, including:

Fast, Reliable Results

Many at-home bleaching remedies can cause damage to your teeth and gums, making you more sensitive to certain drinks and food. 

As dental professionals, we monitor your treatment every step of the way, so you receive the best results quickly without the risk of damage. 

Personalised Treatment

Over the counter teeth whitening treatments are often a on-size-fits-all treatment. At Doonan Dental, we customise each treatment to your individual needs and goals.

Through thorough oral inspections and examinations, we determine the best methods to match your preferences in the areas you need it most.

man smiling after a teeth whitening procedure

Get A Whiter, Brighter Smile Today!

Smile Fearlesslesy

Dr Keith Doonan and the team at Doonan Dental are not your typical dentists! Known for our passion and dedication for our patients, we look after you, your family and your health.

Combining both a conventional and holistic approach to oral health, we guaranteed you will leave with a brighter, whiter smile and a new found confidence!

Teeth Whitening FAQs

We have answered some of the most frequently asked questions below. Have we missed something? Get in touch and our friendly staff are happy to assist.

All in-chair treatment systems will have unpredictable results depending on the permeability of a patient’s tooth structure.

Another factor of teeth bleaching is the accuracy of the tray fit. Poorly fitting trays will result in mediocre results. Both saliva and the fluid that exudes from between your gums and teeth (crevicular fluid) contain peroxidase enzymes that naturally destroy the peroxide on contact.

The microstructure of younger teeth is much more permeable to bleaching factors than that of older teeth. So, generally speaking, younger teeth can get very white very rapidly.

Whitening is probably most effective at about age 14. Older teeth can still be whitened considerably but more attention to technique, and often more time, is required to produce the desired result.

The main bleaching components are hydrogen peroxide and carbamide peroxide. Carbamide peroxide breaks down into hydrogen peroxide and urea. About one third of carbamide peroxide is released as hydrogen peroxide.

Hyrdogen peroxide is found in all body cells as an endogenous metabolite (meaning that it is produced naturally by the body itself). The adult human body produces about 650mg of hydrogen peroxide per day.

Using 16% carbamide peroxide in bleaching trays will result in you placing about 6.5mg of peroxide in a set of upper and lower trays. This means that, during cellular metabolism, our bodies produce about 100 times more peroxides per day than are placed in standard bleaching trays.

Saliva can counter teeth whitening as it contains catalase and peroxidases that rapidly break down any hydrogen peroxide released in the mouth during bleaching. Salivary and sulcular fluid peroxidases are capable of destroying 29mg of peroxide every minute.


There are two commonly reported side effects of teeth whitening treatments: Sensitive teeth and gum irritation.

Tooth Sensitivity: Typically any sensitivity will be mild and last only a day or two after completion of whitening. During Kor whitening, we place a great emphasis on reducing tooth sensitivity. It is important to ensure that your teeth are not excessively sensitive to cold drinks or foods prior to beginning whitening.

Desensitisers will also be used throughout the whitening process to mitigate any sensitivity. As hard as we may try, approximately one in 100 people will be unable to whiten their teeth because of severe sensitivity.

Gum irritation: This is uncommon during at-home procedures. If it does occur, it is usually of minor discomfort and goes away after a night off from bleaching.

Teeth Whitening Sunshine Coast

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