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Can Clear Aligners Fix Crossbites?
Last Updated: 8/4/2026

Can Clear Aligners Fix Crossbites?.

Clear aligners can fix many crossbites by guiding teeth into better alignment. Learn what crossbite means and when trays are a good fit.

Can Clear Aligners Fix Crossbites

You bet – clear aligners are highly effective for resolving crossbite issues. A crossbite is when your top and bottom rows of teeth are misaligned side-to-side. The upper teeth bite inside the lower teeth, usually due to irregular jaw growth.

Clear aligner trays can successfully rotate and straighten the crooked teeth causing crossbites using several techniques:

Key Points

  • Precision-fit aligners customized to gradually move specific teeth into proper position week by week. Through incremental alignment, crossbites are corrected over time.
  • Integrated bite ramps built into the aligners that guide upper and lower teeth into improved alignment.
  • Special rotational attachments bonded to problem teeth that allow aligners to better grip and straighten rotations.
  • Interarch elastics that attach to upper and lower aligners, enabling stronger control over bite.
  • AcceleDent device that vibrates the teeth, facilitating faster alignment.

Are There Any Dietary Restrictions With Clear Aligners?

While braces may still be required for more severe anterior crossbite cases, clear aligner therapy can resolve moderate to mild crossbites with precision and relative comfort. Consult your orthodontist to determine if aligners are recommended for your particular crossbite and dental needs. But for many patients, aligners provide an effective fix!

What This Means for You

Can I Use Mouthwash With Clear Aligners?