Can Invisalign Fix an Overbite?

What this means for your treatment decision

Skeletal overbites often need a different or additional approach, which is why an overbite is never treated based on appearance alone.

Dental versus skeletal overbite

A dental overbite happens when the teeth themselves are tipped or positioned in a way that creates excess overlap, while the jaw bones are reasonably well matched in size. This type usually responds to tooth movement because the underlying skeletal relationship doesn't need to change. A skeletal overbite exists when the upper jaw is proportionally larger, or the lower jaw proportionally smaller, so the teeth are overlapping because of the bone structure beneath them, not just their angulation. Treating a skeletal overbite with tooth movement alone can improve how the teeth meet but will not change the underlying jaw relationship.

Overjet and deep bite are not the same thing

• Deep bite: upper front teeth cover too much of the lower front teeth vertically
• Overjet: upper front teeth sit too far forward of the lower front teeth horizontally
• A patient can have one, both, or either in a mild or more pronounced form
• Each pattern uses somewhat different tooth movements, even though both are commonly called 'overbite' in everyday language

Clinical evaluation beyond the scan

A digital scan captures tooth shape and position accurately, but determining whether an overbite is primarily dental or skeletal, and how significant it is, depends on a clinical bite exam, facial and profile assessment, and often photographs or additional imaging. Age also matters: growing patients have different options, such as guiding jaw growth, that are not available once growth is complete. This evaluation is what determines whether aligners alone are appropriate, whether elastics or attachments will be needed, or whether a referral for a different kind of care makes more sense.

How aligner treatment addresses a dental overbite

• Attachments — small tooth-colored shapes bonded to teeth — give aligners more grip for the specific movements overbite correction requires
• Elastics (rubber bands) connecting upper and lower aligners are commonly used to adjust how the arches meet
• Treatment is often staged, improving the bite gradually over multiple sets of aligners rather than all at once
• Some plans intentionally move back teeth as well as front teeth to support a stable new bite

When overbite correction has limits

Aligners move teeth within the bone they already sit in; they do not reshape or reposition the jaw bones themselves. For a overbite that is significantly skeletal, orthodontic tooth movement can sometimes disguise or partially compensate for the discrepancy, but it has a ceiling. Beyond that point, options discussed may include a longer-term growth-focused approach in children and teens, or, in some adult cases, coordination with orthognathic (jaw) considerations — not something assumed on a first visit, but something flagged honestly if the exam points that way.

Daily experience during correction

If elastics are part of your plan, you'll typically wear them most of the day, removing them to eat and for hygiene, and replacing them regularly since the rubber loses tension. It's common to feel more directional pressure, particularly in the back teeth, during stages that adjust how the arches meet, compared with purely cosmetic alignment. Bite changes can also temporarily affect how chewing feels until the new relationship settles.

Why monitoring matters during treatment

• Bite correction is checked and adjusted at intervals, not set once and left alone
• Elastic wear compliance directly affects how predictably the bite changes
• Attachment positions may be refined as teeth move to keep forces working as intended
• Progress photos or scans at check-ins help confirm the correction is tracking as planned

Retention after overbite correction

Bite relationships, like tooth positions, can shift back toward where they started if retention is skipped or inconsistent. Retainers after overbite treatment are often designed with this specifically in mind, and your retention plan accounts for the type of correction you had, not just a generic retainer for every patient.

Questions patients ask