What Gel Whitening is
Gel-Based Tooth Whitening
Gel whitening uses professional-strength whitening gels to reduce surface staining and internal discolouration of the teeth. The gel works by penetrating the enamel and breaking down stain compounds over time, without the use of a light source.
This method may be performed in the clinic or prescribed for home use with trays, depending on the treatment plan. The approach is selected based on tooth condition, shade goals, and sensitivity history.
Treatment Planning and Maintenance
Before whitening begins, teeth are examined to assess suitability and identify restorations that won’t respond to whitening. Gel concentration, wear time, and duration are determined to balance shade change with comfort.
Results vary between individuals, and follow-up care may include touch-up treatments or hygiene adjustments to help maintain colour changes over time.
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How Gel Whitening Is Planned
Gel whitening begins with an assessment of tooth condition and oral health. Planning typically includes:
This planning phase helps determine the appropriate approach to reduce staining while minimising sensitivity.
Surface staining from food and beverages
No-prep veneers may be considered for:
- FAQS
Gel Whitening FAQs
What is gel whitening used for?
Gel whitening is used to reduce surface staining and certain types of internal tooth discolouration using peroxide-based whitening gels.
Is gel whitening done in the clinic or at home?
It can be performed in the clinic or prescribed for home use with custom trays, depending on the treatment plan and tooth condition.
Will gel whitening cause tooth sensitivity?
Some temporary sensitivity may occur. Gel strength and wear time are adjusted to manage comfort.
Will existing crowns or fillings change colour?
No. Whitening gels do not alter the shade of restorations, which is reviewed during assessment
How long do gel whitening results last?
Results vary based on diet, oral hygiene, and individual enamel response. Periodic touch-ups may be recommended.
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