Lower sensitivity throughout whitening with desensitizing gels or toothpaste containing potassium nitrate or fluoride

https://www.mediafire.com/file/ucl5rjuc8q8ffsn/pdf-82914-73270.pdf/file

Minimize sensitivity during whitening with desensitizing gels or tooth paste consisting of potassium nitrate or fluoride, and follow day of rest between sessions if needed.