Identify the source
Surface staining, natural tooth color and changes following injury are different situations. An examination can determine whether cleaning, bleaching or another approach better addresses your concern.
Cosmetic Dentistry / Treatment guide
Teeth Whitening
Teeth whitening uses a bleaching agent to lighten suitable discoloration in natural teeth. The first step is understanding the cause of the color change and how existing fillings, crowns or veneers affect the plan.
Explore your options with our Atlas Dental team. Ask who would provide your treatment and whether a specialist referral is needed.
Let’s talk about your options See what care can involveA closer lookTreatment animation
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How professional whitening is applied
A bleaching agent is placed on the natural tooth surfaces while nearby gum tissue is protected.
- 01Natural teeth
- 02Bleaching agent
- 03Gum protection
This example includes light activation; other whitening approaches do not. Whitening does not change the color of existing crowns, veneers or fillings.
Understanding your care
Planning around the color you have
Start with the purpose of treatment, then explore what matters for your own care.
Consider existing dental work
Crowns, veneers and fillings do not bleach like natural teeth. Their location matters when planning a color change that could make existing restorations stand out.
Choose an appropriate method
Whitening methods differ in how the product is delivered and supervised. The choice should consider sensitivity, oral health, expectations and the type of discoloration being treated.
From questions to a plan
What care can involve.
The details and sequence depend on your assessment and individual treatment plan.
Examine the teeth
Discuss the color change and examine teeth and gums. Identify existing restorations or other issues that may affect whether whitening should go ahead.
Set realistic expectations
Compare suitable methods and their limitations. Explain how natural tooth color and restorative materials may respond differently so the intended change is clear.
Whiten with guidance
Use the selected approach with the instructions appropriate to that product. The clinical team can adjust the plan if sensitivity or irritation becomes an issue.
Review the shade
Assess the response and whether the result meets the agreed goal. Discuss how future staining and visible restorations may affect longer-term appearance.
Before you decide
A plan that makes
sense for you.
Whitening does not work equally well for every type of discoloration and does not change the color of crowns, veneers or fillings. Temporary sensitivity and gum irritation can occur. Untreated dental problems should be assessed first. Cleaning, observation or a different cosmetic approach may be more appropriate, and no specific shade or lasting result can be guaranteed.
Will whitening change my fillings?
No. Restorative materials do not lighten like natural teeth. If visible fillings or crowns are present, discuss how a change in natural tooth shade could affect the overall appearance.
Is whitening the same as cleaning?
No. Cleaning removes plaque, tartar and some surface stains. Bleaching acts on discoloration within natural teeth. An examination helps establish which approach is relevant to the change you want.
What if my teeth are sensitive?
Sensitivity is a reason to discuss the plan before starting. The dentist can assess the cause and compare suitable methods or alternatives, rather than assuming every product will be comfortable.
A place to begin
Bring your questions.
We’ll start there.
Talk through your priorities, alternatives and who would provide your care. An assessment helps clarify the next step.
Let’s talk about your optionsOur team will contact you to confirm your visit.
About this guide & educational sources
The treatment images and animations in this guide illustrate examples of care. They are not Atlas Dental patient results, personal treatment recommendations or statements about an individual clinician’s scope. Your assessment and care plan determine which options are appropriate for you.