My clear aligner broke.

If your aligner breaks, please contact the clinic immediately. Even a few days without the appliance, your teeth start drifting back toward their original positions. Before your visit, 1) wear your previous-stage aligner if you still have it, 2) don't throw away the broken aligner — bring it with you, and 3) don't put in the next-stage aligner on your own; wait for instructions. Depending on the damage, we decide whether to repair or remake it, and remaking can take some time, so contacting us quickly is important.