Not a Useful Product
I have a full dental reconstruction - 30 crowns & two permanent bridges.  I floss every night to avoid problems.  I got this brush, and the "regular" version because I thought they might do a more-thorough job.  Neither brush would fit under my bridges, so I returned both of them.<br />Perhaps if you have more space under your bridges, these brushes would work.
Rating: 1 stars