If there's one dental treatment I'd gladly pay for, it's enamel restoration to get rid of tooth sensitivity.
A few days ago I bought Sensodine with NovaMin. The NovaMin technology doesn't exactly restore the enamel, but does something similar. Here's how wikipedia describes it: "Bioactive glass: Newer Sensodyne products contain calcium sodium phosphosilicate (brand name NovaMin). NovaMin sticks to an exposed dentin surface and reacts with it to form a mineralized layer. The layer formed bonds with the tooth, and is therefor…
- http://www.dentistryiq.com/articles/2011/03/novamin-and-hype...
- http://journals.sagepub.com/doi/pdf/10.1177/0895937409335621