An underbite is when the lower teeth sit in front of the upper teeth. It affects how you bite and chew, can wear the front teeth quickly, and often changes the balance of the lower face.
An underbite is when the lower teeth sit in front of the upper teeth. It affects how you bite and chew, can wear the front teeth quickly, and often changes the balance of the lower face.
1Dental versus skeletal underbite
A dental underbite is caused by the position of the teeth alone and can usually be corrected with aligners or braces.
A skeletal underbite is caused by the size or position of the jaws themselves. Mild cases can be camouflaged orthodontically; pronounced cases are best treated with combined orthodontics and jaw surgery.
2Your assessment
We take scans, photographs and x-rays to work out which type you have — this determines what's realistically achievable and how long it will take.
You'll get a straight answer, including when we think a specialist orthodontic or maxillofacial opinion would serve you better than treatment here.
Your questions, answered
Everything you wanted to know about underbite
Ready when you are
Talk to a friendly clinician about your underbite treatment
No pressure, no jargon — just honest advice on what's possible, what it costs and how soon we can get started. Most enquiries are answered the same working day.