A new aligner treatment promises durability, shape accuracy, and stain-resistant attachments. 

Recently launched, Clarity Precision Grip Attachments eliminate the technique-sensitive, time-consuming attachment creation process that can introduce variability into treatment. Misplaced and malformed attachments resulting from the conventional approach can produce different forces than predicted in a treatment plan. In contrast, Clarity Precision Grip Attachments are accurately positioned, precisely shaped, and designed to reduce this risk. Further, the procedure eliminates the risk that an overfilled template results in residual cured composite flash on the tooth.

"This is a huge step forward for aligner treatment. For the first time in 
aligner history, attachments on the teeth will actually reflect what we have on the screen, which I believe will allow us to be far more efficient with those tough movements that clear aligners struggle with. My team loves these," said Christian Groth, DDS MS, Orthodontic Specialist.

Composite flash may attract stains, harbor plaque and inhibit engagement between the aligner and attachment. Because the procedure relies on alternative bonding agents.

The 3D printing manufacturing approach lends other benefits. The resulting attachments are customized to fit each patient's unique tooth anatomy, and the combination of inorganic filler and organic resin, paired with post-processing techniques ensure the 3D printed attachments are durable and more stain-resistant than other composites used with current attachment procedures.