My friend is undergoing boutique whitening in prep for bonding. The dental assistant told her if she has sensitivity after a night of whitening to fill retainer with sensodyne and sleep with
Teeth Whitening Toothpaste | Sensodyne
Amazon.com: Customer reviews: Sensodyne Extra Whitening Sensitive Teeth Whitening Toothpaste - 4 Ounces (Pack of 3)
Sensodyne Extra Whitening whitening toothpaste with fluoride for sensitive teeth | notino.co.uk