Whiten up to 5 shades at home with Opalescence Whitening Gel Refills in a more sensitive teeth friendly 10% carbamide peroxide formula. For overnight use with your dentist-provided custom tray.
- Dentist-created, dentist-trusted
- Professional-level
- Made with 10% carbamide peroxide formula to whiten gently and effectively
- Gentle on enamel
- For use with your own custom dentist-provided tray or retainer
- Contains potassium nitrate for added comfort while whitening
- Easily whiten while you sleep
- Refreshing mint flavor
- Wear for 4-6 hours
