Decrease sensitivity during whitening with desensitizing gels or tooth paste including potassium nitrate or fluoride

https://www.mediafire.com/file/61jyg6y2hs5qhch/pdf-18102-60063.pdf/file

Decrease level of sensitivity throughout whitening with desensitizing gels or tooth paste including potassium nitrate or fluoride, and follow day of rest between sessions if required.