Dear dentistry group- help needed on teeth whitening peroxides ?

Teeth whitening dental bleach.

I was speaking to a dentist friend the other day and was told that
many years ago the dental profession would use dental bleach to
improve the gums.

I welcome your feedback on this ? Does anyone have any data on this
subject ?

I know that dental bleach is now used for teeth whitening treatments
but how does it help improve the gums ?

Please respond with your comments.

from Mike ( Happysmileuk )
Discuss teeth whitening ? > http://groups.google.co.uk/group/teeth-whitening-at-home

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