Type
Teeth Whitening
Duration
30 min
What's included
5 deliverables in this treatment
- Dental impressions for custom tray fabrication
- Custom-fitted whitening trays (upper and lower arches)
- Professional-grade whitening gel for 7–14 day home treatment course
- Instructions for correct application and sensitivity management
- Shade assessment before and after treatment
GHC Praha offers professional take-home teeth whitening using custom-fitted trays and professional-strength whitening gel. The dentist takes impressions to fabricate trays precisely matched to the patient's teeth, ensuring even gel distribution and minimising gum contact. The whitening gel is applied in the trays at home for the prescribed duration each day over approximately 7–14 days, achieving gradual brightening that is gentle on enamel and avoids the post-bleaching sensitivity associated with some in-office high-concentration systems.
About this treatment
Professional teeth whitening uses peroxide-based bleaching agents to oxidise chromogens (colour-causing molecules) embedded in the enamel and dentinal tubules, making teeth appear lighter. Home-tray whitening with custom-fitted trays and prescription-strength gel is the most widely recommended approach in modern dentistry — it achieves excellent results with lower sensitivity risk compared to high-concentration in-office light-activated systems.
How custom-tray whitening works
Custom tray fabrication: The dentist takes dental impressions, from which a thin, precisely fitting vacuum-formed tray is made for each arch. Custom trays are critical — generic over-the-counter trays do not fit closely enough to keep gel in contact with the tooth surface and allow gel to migrate onto the gums, causing irritation.
Good to know
- Method
- Custom-tray take-home whitening
- Duration
- 7–14 days home treatment
- Result
- Typically 4–8 VITA shade improvements
- Sensitivity
- Lower risk than in-office high-concentration systems
- Kit price
- 3,990 Kč (trays only: 2,590 Kč)
Who is this for?
Adults with mild-to-moderate tooth discolouration from food, drink, or ageing; patients preferring a gradual, lower-sensitivity whitening method; anyone wanting a brighter smile ahead of an event.
About the clinic
Reviews, team and credentials
Independent review links and clinic-reported team information.
Clinical team
Languages: Czech, English
Treatment highlights
- Dental impressions for custom tray fabrication
- Custom-fitted whitening trays (upper and lower arches)
+3 more items in What's included
Home whitening kit: 3,990 Kč. Custom whitening trays only: 2,590 Kč. Home whitening uses custom-fitted trays with professional-grade whitening gel worn at home over 7–14 days.