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Cosmetic Dentistry FAQs

Your concerns, answered clearly and honestly.

How can I maintain my bright smile?

Maintain good oral hygiene, avoid staining foods and drinks, quit smoking, and attend regular dental check-ups to keep your smile bright.

How long does the whitening procedure take?

In-clinic teeth whitening typically takes about 45–90 minutes, depending on the method used.

Does teeth whitening work on crowns or fillings?

Teeth whitening only works on natural teeth. Crowns, veneers, and fillings may need replacement to match colour.

How many shades whiter will my teeth be?

Results will vary, but most patients notice their teeth becoming several shades whiter after treatment.

Will teeth whitening cause sensitivity?

Some patients may experience temporary sensitivity, which usually subsides within a few days. Dentists use advanced techniques to minimise discomfort.

Is teeth whitening safe?

Yes, when performed or supervised by a dental professional, teeth whitening is safe and does not harm tooth enamel or gums.

How long do teeth whitening results last?

Results can last from several months to a few years, depending on oral hygiene, diet, and lifestyle habits such as smoking or frequent consumption of staining foods.

What is professional teeth whitening?

Professional teeth whitening is a cosmetic dental procedure that uses clinically approved whitening agents to safely lighten the colour of natural teeth and remove stains.

Do I need retainers after Invisalign treatment?

Yes. Retainers are essential after treatment to maintain your new smile and prevent teeth from shifting back to their original position.

Who is suitable for Invisalign or clear aligners?

Clear aligners are suitable for teens and adults with mild to moderate spacing, crowding, or bite alignment issues. A dental assessment is required to confirm suitability.