Retainers prevent teeth drifting after treatment. Many people need long-term retention to keep results stable, because teeth naturally shift throughout life. If your retainers no longer fit, it usually means teeth have moved and you may need a new plan.
Why retainers matter
After teeth move, the supporting tissues take time to settle. Retainers help hold the result while the bite stabilises — and they reduce long-term drift.
Types of retainers
Removable retainers
Clear trays you wear (often nightly) to keep teeth stable. Easy to clean and replace when needed.
Fixed retainers
A small wire bonded behind the front teeth. Helps prevent crowding relapse, but needs careful cleaning.
If your retainer doesn’t fit
If a retainer is tight, painful, or won’t seat properly, teeth have likely moved. It’s better not to force it — a photo check can help show how much movement has happened and what’s usually recommended.
How It Works
Not sure where to start? Use these quick links to explore orthodontic treatments, typical UK costs, and helpful guides that explain what different options involve. Whether you're researching braces or clear aligners, comparing pricing, or just getting a feel for what comes next, you can browse at your own pace and come back when you're ready to request a quote.
Ready to get your quote?
Upload your photos and get clinician-reviewed options for braces or clear aligners.
Partnering with leading clinics, Virtual Consultant combines clinical expertise with advanced digital technology — making orthodontic care more efficient, accessible, and rewarding for both teams and patients.