What is an overbite?

An overbite occurs when the upper front teeth sit too far over the lower teeth.

A small overbite is normal, but a deep overbite can cause:

• jaw discomfort
• tooth wear
• gum irritation
• speech changes
• cosmetic concerns

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Overbites can be corrected with dentist‑led, accessible, technology‑driven treatments.

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What causes an overbite?

1. Genetics

Jaw size and tooth alignment often run in families.

2. Childhood habits

Thumb‑sucking, dummy use or nail‑biting can push teeth forward.

3. Crowding or spacing

Misaligned teeth can worsen bite position.

4. Missing teeth

Gaps cause neighbouring teeth to shift.

5. Jaw development

Uneven growth can create bite imbalance.

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How to fix an overbite

1. Clear aligners

Clear aligners are one of the most accessible ways to fix an overbite without braces.

How aligners fix an overbite

• move upper teeth back
• improve bite alignment
• reduce overlap
• straighten teeth simultaneously

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Aligners are discreet, removable and ideal for adults wanting a modern, convenient treatment.

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Best for

• mild–moderate overbites
• spacing or crowding
• cosmetic improvements
• people wanting fewer clinic visits

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Toothfairy uses digital dentistry and AI‑supported tracking to monitor progress weekly.

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2. Braces

Braces may be recommended for more complex overbites.

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Best for

• severe bite issues
• jaw‑related misalignment
• cases needing precise mechanical control

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3. Jaw treatment

In rare cases, overbites caused by jaw structure may require:

• growth modification (children)
• jaw surgery (adults with severe skeletal issues)

Dentists will confirm whether this is necessary.

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4. Retainers

Retainers help maintain your corrected bite after treatment.Wearing them consistently prevents teeth from drifting back.

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How long does it take to fix an overbite?

Treatment time depends on severity:

• Clear aligners: 4–12 months
• Braces: 12–24 months
• Jaw treatment: varies

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Digital monitoring helps keep treatment efficient and predictable.

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Can you fix an overbite at home?

No — overbite correction requires dentist‑led treatment.DIY methods cannot safely move teeth or adjust bite position.

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However, you can start your journey from home with a photo‑based assessment through Toothfairy.

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How Toothfairy helps fix an overbite

Photo‑based assessments

Upload images to check whether aligners can fix your overbite.

Dentist‑led guidance

Clear advice on treatment length and suitability.

Smart brushing support

The Toothfairy Wand helps maintain gum and enamel health during treatment.

Digital monitoring

Weekly reviews ensure your bite is improving as planned.

Clear next steps

Know whether you need aligners, retainers or a clinic visit.