hello
I work with healozone since near 1 year

we have good results in bleaching
I use healozone before bleach application
I also use ozone for decay reverse with the home kit
we can desensibilize tooth with a 30 seconds applications

We now follow theses cases since near a year
I received a lot of documentation from kavo in england
We are few dentist in canada than use the healozone
I prepare some courses about healozone in quebec
I use healozone for decay under 40 on diagnodent
                               root desensibilization
                               before bleaching
                               after bleaching
                               herpes
                               before crown cementation

The reason is simple, the hygieneist can use the machine in quebec
I send more photo later

bye