Comment by LgWoodenBadger
12 days ago
I used to use sensodyne for cold-sensitive teeth, but they changed ingredients to include something I’m now allergic to. Or I recently developed an allergy to whatever their unchanged ingredients are.
I have yet to find a replacement for it.
nanohydroxyapatite helps a lot with sensitive teeth, you can even find some brands that also have fluoride in it if you're worried about the nonfluroide versions