The first truly green dual-arch tray.

It's an anterior tray. It's a facial plane relator. It's two devices in one.

Harmony dual-arch tray

Introducing Harmony:
The world’s first biodegradable dual-arch tray.

Now, in just one simple step, you can capture the prepared teeth, the opposing arch, the bite registration, as well as the facial midlines with one Earth-friendly device made from corn starch.

The Harmony tray can be used without alignment sticks for single units, or with alignment sticks for multiple units. No more slanted crowns or veneers.

Costs less, too.

It’s the gold standard, and yet, at 99 cents apiece retail for either version, it costs less than other anterior dual-arch trays. You’ll love the convenience, accuracy, and savings...your patients will love the results!