At Flagsmile Dental, we understand that many people are interested in reducing tooth discolouration caused by coffee, tea, wine, smoking, or other lifestyle factors. One treatment option we provide is Zoom Whitening, which uses a professional, light-activated system.This article explains what you can expect during the procedure, what factors can affect outcomes, and what you should know before deciding if it’s right for you.
Step 1: Your Consultation
Before any whitening, one of our dentists will examine your teeth and gums to check if the treatment is suitable. During your visit, we’ll:
- Review your dental and medical history.
- Explain possible risks and side effects.
- Discuss what results may be achievable.
- Answer your questions about the process and recovery.
This helps you make an informed decision based on your dental health.
Step 2: Preparing for Treatment
If Zoom Whitening is appropriate for you, we’ll begin by cleaning your teeth to remove surface plaque. A protective barrier is applied to your lips and gums to keep them safe during the procedure.
Step 3: The Whitening Process
A professional whitening gel is applied to your teeth and activated using the Zoom LED light. The process involves several short sessions and typically takes less than an hour.
Important to know:
- Results vary between individuals and depend on factors such as your natural tooth colour, existing dental work, and lifestyle habits.
- Whitening treatments are not suitable for everyone – for example, they’re generally not recommended for children under 16, pregnant individuals, or people with certain dental conditions.
Step 4: Aftercare & Recovery
Some people may notice temporary tooth sensitivity or gum irritation after whitening. This is common and usually settles within a few days. To help maintain your results:
- Avoid strongly coloured foods and drinks (e.g. coffee, red wine, berries) for at least 48 hours.
- Rinse with water after meals to reduce staining.
- Maintain good brushing, flossing, and regular dental check-ups.
Your dentist can also discuss touch-up treatments or take-home kits if needed.
Results and Expectations
Zoom Whitening can reduce certain types of tooth discolouration, but outcomes vary.
- The level of whitening achieved depends on your natural tooth shade, lifestyle habits, and the cause of staining.
- Results are not permanent – lifestyle and dietary factors can affect how long they last.
- Whitening does not change the colour of crowns, fillings, or veneers.
Risks and Considerations
Like any dental procedure, whitening carries some risks. Possible side effects include:
- Temporary tooth sensitivity
- Gum irritation
- Uneven results if you have existing dental work
Your dentist will explain these risks during your consultation so you can make an informed decision.
Final Thoughts
If you’re curious about Zoom Whitening, the first step is to have a consultation with one of our dentists at Flagsmile Dental. This will help determine whether it’s suitable for you and give you a chance to discuss expected results, possible risks, and aftercare.
Disclaimer: This information is general in nature and does not replace personalised dental advice. Results vary for each person. Your dentist will discuss whether Zoom Whitening is suitable for you and appropriate for your dental health and circumstances.
FAQs
- Is Zoom Whitening safe?
When performed by a qualified dental professional, whitening is generally considered safe. We use protective measures and discuss potential risks with you before treatment. - How long does the treatment take?
The in-chair session usually takes around 2 hours, but this can vary depending on your individual needs. - Will I see results immediately?
Some patients notice a visible difference, but outcomes vary. Factors like tooth enamel, lifestyle habits, and natural tooth colour all play a role. - Does Zoom Whitening hurt?
Most patients experience little to no discomfort, but some may feel temporary tooth sensitivity. - How long will the effects last?
The longevity of results depends on factors like diet, oral hygiene, and lifestyle choices. With good oral care and avoiding staining foods and drinks, results may last several months to over a year – but this varies for each person. Regular dental visits can help maintain the appearance of your smile.

Dr Ann Chen
Dr. Ann Chen is a passionate dentist dedicated to empowering people through their smiles. Graduating with an Academic Award from the University of Queensland in 2009, she has extensive experience in both private practice and Queensland Health. Dr. Ann's special interests lie in children's dentistry, orthodontics, and dental implants. Alongside her dental pursuits, she enjoys leisurely moments at home with her husband, taking walks in the park, cooking together, and even embarking on the occasional bicycle ride across Brisbane. Dr. Ann can also understand Mandarin. Visit Dr. Ann to experience her commitment to providing exceptional dental care and inspiring young minds to pursue dentistry.