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Can Invisalign Fix Overbite and Underbite?

An overbite is one of the most common orthodontic issues, where the upper front teeth significantly overlap the lower front teeth. If you’re wondering whether Invisalign can fix an overbite, the answer is yes—in most cases. At Glow Dental, we use advanced Invisalign technology to treat a wide range of bite issues, including mild to moderate overbites.

How Invisalign Fixes Overbite

Invisalign works by gradually shifting teeth into their ideal positions using a series of custom-made, clear aligners. When it comes to overbites, Invisalign can:

  • Move the upper teeth back
  • Adjust the position of the lower teeth forward
  • Improve jaw alignment in some cases with the help of attachments or elastics

Most patients see noticeable improvement in 6 to 18 months, depending on the severity of the bite and their commitment to wearing aligners 20–22 hours a day. At Glow Dental, we assess your bite using 3D scans and create a personalised treatment plan for optimal results.

Can Invisalign Fix Underbite?

Yes, Invisalign can fix certain types of underbite. An underbite occurs when the lower teeth protrude in front of the upper teeth. This misalignment can affect chewing, speaking, and jaw health.

Invisalign can help by:

  • Repositioning lower teeth backward
  • Bringing upper teeth forward
  • Using elastics or attachments for more precise jaw movement

However, severe skeletal underbites may require surgical intervention in combination with orthodontics. During your consultation at Glow Dental, we’ll determine whether Invisalign is the right solution for your specific underbite case.

Can Invisalign Pull Teeth Down?

In some cases, Invisalign can help pull teeth down—a process known as extrusion. This is typically used when one or more teeth haven’t fully erupted or appear shorter than others, affecting the overall smile alignment.

Invisalign uses strategically placed pressure to move teeth vertically, just as it does for horizontal movements. Small tooth-coloured attachments are often placed on the teeth to help guide the aligners and achieve this kind of movement.

While Invisalign can’t treat all vertical alignment issues, it’s effective for mild to moderate cases. If more complex movement is needed, we may recommend an alternative or complementary orthodontic approach.

Can Invisalign Fix Open Bite?

Yes, Invisalign can effectively treat many cases of open bite. An open bite occurs when the upper and lower teeth don’t touch when the mouth is closed, often caused by thumb-sucking, tongue thrusting, or skeletal issues. Invisalign aligners work by gradually moving teeth into proper alignment, allowing the front and back teeth to meet correctly. In more complex cases, Invisalign may be combined with attachments or elastics to achieve the desired results. At Glow Dental, we use advanced 3D scanning technology to assess the severity of your open bite and design a personalised treatment plan tailored to your unique needs.

Can Invisalign Fix Crossbite?

Yes, Invisalign can treat many types of crossbite, especially when diagnosed early. A crossbite occurs when some upper teeth sit inside the lower teeth instead of outside when the mouth is closed. This misalignment can affect the front teeth, back teeth, or both, and if left untreated, may lead to uneven wear, gum recession, or jaw issues. Invisalign aligners gradually shift teeth into their proper positions using custom-moulded trays and, in some cases, small attachments or elastics to assist with more complex movements.

Why Choose Glow Dental for Invisalign?

At Glow Dental, we’re experienced Invisalign providers offering customised solutions for bite correction and smile enhancement. Our process includes:

  • Comprehensive 3D scans and bite assessments
  • Digital smile previews
  • Flexible finance options
  • Ongoing support and monitoring

We’re passionate about helping our patients achieve healthy, confident smiles through clear, comfortable orthodontic treatment.

Book a Free Invisalign Consultation in London

If you’re dealing with an overbite, underbite, or vertical misalignment, book your free Invisalign consultation at Glow Dental today. Let’s find the right solution for your smile.

Click here to contact us.

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What our patients say
Dr Hooman Sanaty and his team at Glow Dental in Battersea are brilliant. From the moment you walk into the dental practice you are treated with genuine smiles, warmth and kindness by the reception team which has a calming effect and puts you at ease instantly.- Alia M
Visited Glow Dental for the first time today, and it's been some time since I had a dental check up. Stephen was an excellent dentist, really put me at ease, and I valued that he could not only talk me through - but also show me - the condition of my teeth and gums. He was really helpful with all my questions too.- Felicity B
Just finished my Orthodontist Treatment in this practice. Wonderful service and amazing staffs! Thank you so much for giving me a new smile =) - Connie L
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87 Northcote Road
Battersea,
London,
SW11 6PL

Call us today on 0207 223 7096

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