Clear aligners
What are clear aligners, and how long do they take?
Clear aligners are a series of removable, near-invisible trays that move teeth gradually into place. Many cases finish in about 6 to 12 months, though the exact time depends on how much movement is needed.
What are clear aligners?
Clear aligners are thin, custom-made trays of transparent plastic that fit closely over your teeth. Each tray in the series is shaped slightly differently from the last, so wearing them in order nudges the teeth a little at a time until they reach the planned position. They are the near-invisible alternative to fixed metal braces for many everyday straightening cases.
Because they are removable, you take them out to eat, to drink anything other than water, and to brush and floss — then put them straight back in. For the movement to stay on schedule they need to be worn for most of the day and night; they only work while they are actually in.
How long do clear aligners take?
Clear aligners are often quicker than people expect, and many cases finish in about 6 to 12 months. The exact time depends on how far the teeth need to move and how consistently the aligners are worn — mild crowding or a relapse after old braces can be fast, while larger corrections take longer.
An honest estimate can only be given after an examination and a scan, because it depends entirely on your own teeth. No one can promise a finish date before seeing what actually needs moving.
Are clear aligners right for me?
Aligners handle a wide range of everyday straightening — crowding, spacing, and mild-to-moderate bite issues — and being near-invisible and removable makes them popular with adults who would rather not wear fixed braces. They are not the answer to every case, though: some complex bite or alignment problems are still better treated another way, and the result depends heavily on wearing them as instructed.
The way to know is an assessment. The teeth and gums are checked, the movements needed are planned, and you are told plainly whether aligners suit your case or whether another approach would serve you better.
Common questions
What are clear aligners?
A series of removable, near-invisible plastic trays worn over the teeth. Each is shaped slightly differently, so wearing them in sequence moves the teeth gradually into place — a discreet alternative to fixed braces.
How long do clear aligners take?
Often faster than expected — many cases finish in about 6 to 12 months. The exact time depends on how much the teeth need to move and how consistently the aligners are worn, and can only be estimated after an examination and scan.
Are clear aligners better than braces?
They are near-invisible and removable, which many adults prefer, and are often quicker for everyday straightening. Fixed braces still suit some complex cases better — an assessment shows which is right for your teeth.
Do I have to wear clear aligners all the time?
Almost — you take them out only to eat, to drink anything but water, and to clean your teeth. They need to be worn for most of the day and night, because they only move the teeth while they are in.