In-clinic whitening
Treatment during a dental appointment
The team applies the selected whitening treatment with measures to protect the gums. The method, appointment length and any further sessions depend on the examination and the agreed plan.
Natural tooth
Start with the cause of the colour change. Tooth and gum health, sensitivity and existing restorations help determine whether whitening is suitable.
What whitening can change
Whitening agents act on stains within natural teeth. A dental assessment comes first because the cause of discolouration and oral health affect the plan. Whitening can take place in the clinic or at home under dental guidance. The dentist selects the method or combination for the individual. Crowns, veneers and fillings do not whiten like natural teeth.
Crown
Veneer
Filling
- Before treatment
- Teeth & gums
- Check health and the cause of colour change
- Method
- A selected plan
- In-clinic, home care or a combination
- Response
- Colour & comfort
- Review sensitivity and shade changes
Two dentist-led approaches
These are approaches to choose between or combine when appropriate, not two stages required for everyone.
Dentist-directed home whitening
Use the prescribed instructions
If home whitening is selected, follow the dentist’s instructions for the supplied product and its use. Confirm how to report sensitivity and when the response should be reviewed. Do not increase the amount or frequency on your own.
Assessment, selected treatment and review
This outlines care planning, not a fixed number of appointments. Any necessary dental care can change when whitening starts.
Examine the teeth and gums
The dentist checks the shade, cause of discolouration, gum condition, cavities, sensitivity and existing restorations before assessing suitability.
Agree on a method and expectations
Discuss the options, how existing restorations may affect the appearance and any oral-health issues that need attention first. The plan should fit the clinical findings as well as the visit schedule.
Follow the selected whitening plan
For an in-clinic treatment, the teeth are isolated and the gums protected as required by the method. For home whitening, use the dentist’s instructions. A combined plan is used only when selected for your care.
Review colour and sensitivity
The response and any discomfort are reviewed before deciding on further whitening or maintenance. A brighter shade is not a reason to continue beyond the agreed instructions.
Sensitivity and ongoing care
During and after whitening
Temporary tooth sensitivity or gum irritation can occur. If symptoms bother you, contact the dentist for instructions before continuing or changing the product use.
Review and maintenance
Attend the reviews agreed with the dentist to check colour, sensitivity and the condition of the teeth and gums. Follow the cleaning and maintenance advice provided for your plan.
Questions before booking
Will whitening change my crowns or fillings?
Bleaching changes natural teeth, not the colour of crowns, veneers or fillings. This may leave a visible colour difference. Ask the dentist to assess the existing restorations and explain the choices; replacement is not automatic.
Can whitening fit into a short stay in Korea?
Share your travel dates before booking. The examination may identify care needed before whitening, and the method or review visits can affect timing. Confirm the proposed appointments instead of assuming treatment can be completed on a particular travel day.