Fixed Retainers
A fixed retainer is a thin wire bonded behind your teeth, to help hold them in position after braces or aligners.

- 15 Allerton Road, Liverpool
- Open Mon–Sat 09:00–17:00
Fixed Retainers
After orthodontic treatment, teeth can slowly drift back towards where they were. A retainer helps to hold them in their new position. A fixed retainer is a thin wire that is bonded to the back surfaces of your teeth, so it stays in place and does not depend on you remembering to wear it.
It sits behind your teeth, where it is not usually noticeable from the front. You clean around it with a few small changes to your routine, and your dentist will show you how.
A fixed retainer is not right for everyone, and it needs looking after. Your dentist will explain the benefits and the things to consider, and whether a removable retainer, or a combination, would suit you better.
Book Your ConsultationAbout fixed retainers
A retainer is advised by your dentist, based on your teeth and the treatment you have had.
Who may consider one
- People who have finished treatment with braces or aligners
- People who want a retainer that does not need to be taken in and out
- Patients whose dentist advises a retainer to help keep their teeth in position
What it is
- A thin wire bonded behind the teeth with tooth-coloured material
- Usually placed on the teeth at the front
- Fitted by your dentist, who will also advise on checking and repairing it
Looking after it
- Brush carefully around the wire, and use the cleaning aids your dentist recommends
- Attend your check-ups so that your retainer and teeth can be examined
- Avoid biting very hard or sticky foods that could dislodge it
- Contact us if the wire feels loose or has broken
Things to consider
- It can be harder to clean around, so plaque and tartar can build up
- It can come loose or break and may need to be repaired or replaced
- If it breaks unnoticed, teeth can start to move
- A removable retainer may also be advised in some cases
Not sure which type of retainer you need? Book an appointment and your dentist can advise.
Book a ConsultationWhat to expect
- 01
Clinical assessment
Your dentist looks at your teeth and gums, asks about your treatment history and checks that a fixed retainer is suitable for you.
- 02
Your options
They explain the types of retainer, the benefits and risks of each, and the cost, so that you can decide what you would prefer.
- 03
Fitting
The wire is shaped to your teeth and bonded in place. Your dentist checks your bite and that it feels comfortable.
- 04
Aftercare and checks
You are shown how to keep your teeth and the retainer clean, and told when to come back and what to do if it comes loose.
Why choose us
Your options explained
Your dentist explains fixed and removable retainers, and what to expect from each.
Aftercare advice
You are shown how to look after your teeth and your retainer.
Dedicated appointment
Your online booking reserves a 30-minute appointment.
Private appointments
Advance Smiles Medihub provides private healthcare services.
Convenient location
Visit our clinic at 15 Allerton Road, Liverpool, L18 1LG.
Meet Our Dentist

Dr Fadil Elamin
Dentist
- Qualifications:
- BSc BDS (Lond) MOrthEd FDS PhD
Transparent Pricing
Fixed Retainers
The listed price is for each arch (the upper or lower row of teeth). Your dentist will confirm which arches you need and the total cost before fitting.
Book Your AppointmentOur Clinic
Fixed Retainers FAQs
Does fitting a fixed retainer hurt?
Fitting is not normally painful, because the wire is bonded to the surface of your teeth rather than into them. You may feel the wire with your tongue at first, and that usually settles as you get used to it.
How long do I keep a fixed retainer?
Your dentist will advise. Some people keep a retainer for many years to help hold their teeth in position. It needs to be checked regularly while it is in place.
Can I still brush and floss?
Yes, but you will need to clean around the wire carefully. Your dentist will show you how to do this, for example with floss threaders or small interdental brushes.
What if the wire comes loose or breaks?
Contact us as soon as you notice. A loose or broken retainer can let your teeth move, so it is sensible to have it checked and repaired promptly.
Will people be able to see it?
It sits behind your teeth, so it is not usually noticeable from the front.
Can I have one if I have never had braces?
Retainers are used to hold teeth in position after they have moved. Talk to your dentist about your teeth and whether a retainer would be appropriate.
Will I still need a removable retainer?
Sometimes. Your dentist will advise whether a fixed retainer, a removable one, or both would suit your teeth.
How much does it cost?
Our current listed price is from £160. This is per arch, and your dentist will confirm the total cost before fitting.
Where is the clinic and how do I book?
We are at 15 Allerton Road, Liverpool, L18 1LG. You can book online using the booking button, or call 0151 808 3018 to speak to our team.
Want to protect your new smile?
Book an appointment and your dentist can advise which retainer is right for you.
Medical Disclaimer
Information on this page is general and is not a diagnosis or a substitute for advice from a dentist or doctor. Whether a treatment is suitable for you, and its risks and likely outcome, depend on your individual circumstances and will be explained at your appointment. If you have swelling of the face or neck, difficulty breathing or swallowing, or severe pain you cannot control, seek urgent medical or dental care (call NHS 111, or 999 in an emergency).