Decrease level of sensitivity during whitening with desensitizing gels or toothpaste containing potassium nitrate or fluoride

https://kylerbqsz130.bearsfanteamshop.com/do-whitening-strips-in-fact-work-a-dental-practitioner-s-point-of-view

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