Clear upper retainer with protective storage case on light blue background
Clear upper retainer with protective storage case on light blue background

Essix Retainers

Free Impression Kit Sent if Required / 3D Models & Digital Scans Accepted
Regular price
from £69.95 GBP
Sale price
from £69.95 GBP
Regular price
£0.00 GBP

Express Production

Includes Express 1 Day Production

£39.99 £0.00 Learn more


1 Day Turnaround

1 Day Turnaround

14 Day Fit Guarantee

14 Day Fit Guarantee

Thickness Options

Thickness Options

2 Year Lifespan

2 Year Lifespan


Ready in 1 day and built to last.

Made in our own UK dental laboratory by GDC-registered technicians. 1-day production. Retainers are our specialty. Every detail examined, quality never compromised. 14-day fit guarantee. MHRA compliant. No dentist needed.

One customer per order. Separate orders required for additional people.

How Fast You'll Get Your Retainers

Production timelines, broken down by submission method.

Select Your Impression Method

Choose your impression method below to see how quickly you'll receive your order.

At-home Impressions

Order now and your impression kit will arrive on Next Working Day. Send it back and production takes one day. Your retainers ship the very next day and are with you the day after.

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Woman taking a dental impression on a light blue background

Sending Digital Files

Send us your scans before 11:00am, and your retainers are made and shipped the same day. They’ll be with you the next working day.

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Intraoral scanner and a monitor displaying dental imagery.

Sending Physical Models

We’ll email you a QR code to drop your models at any DPD ParcelShop at no cost. As soon as they arrive with us, it’s just one day in the lab, then straight out for shipping to arrive with you the next working day.

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Three dental models on a light blue background
Woman taking a dental impression on a light blue background
Intraoral scanner and a monitor displaying dental imagery.
Three dental models on a light blue background
1 Working Day Production

The UK's Quickest Retainers

Custom retainers made by GDC-registered technicians in our UK lab. Home impressions, digital scans, physical models. Perfect fit guaranteed or we remake it free. No dentist markup, no waiting weeks.
man holding clear aligner and a blue top
Blue check mark icon with a gradient effect on a white background

1 Day Production Time

From impressions to dispatch, nobody gets your retainers made and shipped faster in the UK.

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50% Cheaper than Your Dentist

Same quality, same materials, just without the clinic markup.

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GDC-Registered Technicians

GDC-registered technicians make each retainer in our UK lab with clinical precision.

Blue check mark icon with a gradient effect on a white background

Perfect Fit Guarantee

If it doesn’t fit right, we remake it free. No stress, no extra cost.


Invisible Strength. Visible Results.

Woman holding clear aligner in a bathroom setting
Woman holding clear aligner in a bathroom setting
Clear upper and lower retainers on blue background
Man holding a clear aligner tray between his teeth against a grey background
Clear upper retainer with protective storage case on light blue background
Man holding a clear aligner tray between his teeth against a grey background
Material:
Medical-grade PETG thermoplastic from UK/German suppliers, BPA-free
Thickness Options:
1.0mm (standard wear) or 1.5mm (thicker and more durable)
Production Time:
1 working day express production
Impression Kit Delivery:
Next working day in UK on orders placed before 3pm
Impression Methods Accepted:
Digital dental scans (STL files), physical 3D models, or free impression kit provided
Made By:
GDC-registered dental technicians in MHRA-compliant UK lab
Lifespan:
2 years with proper care (6-12 months average wear)
What's Included
Custom Essix retainer(s), protective storage case, aftercare package, free impression kit if needed
Fit Guarantee:
14-day perfect fit guarantee, free remake included
Purpose:
Post-orthodontic retention, prevents teeth shifting after braces or aligners

Faster & Cheaper Than Your Dentist

Clinical-grade retainers made with UK and German medical materials by GDC technicians. Same quality your dentist orders. Wait days instead of weeks. Half the price, zero compromise on fit or durability.

Your Smile, Secured

The smarter, fastest way to get your retainers

Get the perfect fit from home, no dentist visit needed.

Choose Your Method

Send self-impressions, digital scans, physical models. Whatever suits you best.

GDC Technician Made

Every set is handled by skilled, GDC-registered dental technicians.

Retainers Made in 1 Day

Get your retainers faster than any dentist can offer.

Popular Questions

Essix retainers typically last 6 to 18 months, depending on how they’re used and cared for. The 1 mm option may wear out sooner, especially if worn during the day or while clenching. The 1.5 mm offers a bit more durability.

Heat, harsh cleaning products, biting pressure, and poor storage can all wear a retainer down faster. Clean it gently and always store it in its case.

If your appliance doesn’t fit as expected, simply let us know within 14 days of delivery. We’ll assess your case and, if needed, remake your appliance free of charge to ensure a perfect fit. This guarantee applies as long as your impressions or scan data meet our required quality standards.

Replace your retainer if it becomes loose, warped, cracked or discoloured. If it doesn’t fit properly or doesn’t stay in place, it’s no longer doing its job.

1 mm is lower profile and more discreet. 1.5 mm offers more durability and is better for stronger bite pressure. Both are clear and comfortable. Choose what fits your routine best.

No. Retainers hold your teeth in place after straightening. They’re not designed to move teeth. If your teeth have shifted, a new treatment may be needed before getting retainers.

Our retainers cover your teeth up to and including your second back teeth. They do not extend to wisdom teeth. This provides optimal retention and comfort while maintaining the alignment of your visible smile.

They’re made from high-quality, medical-grade plastic. It’s BPA-free, clear, and designed to be strong, safe and comfortable for everyday wear.

Yes. If you need an invoice for dental, health, or other insurance claims, we can provide a detailed invoice showing your order, product type, and payment confirmation. Simply email our support team after placing your order, and we’ll issue the invoice in the format required for insurance submission.

You’ll receive an email after purchase: simply reply with your scan files, or use your free prepaid label to post your 3D models.

You’ll receive your retainers, a storage case, an aftercare pack with chewies and a removal tool, and peace of mind with our 30-day perfect-fit guarantee. If needed, a self-impression kit will also be provided.

Your kit includes materials for three attempts, so you’ve got plenty of chances to get it right. If you need more, we’ll happily send extra.

Your comfort matters. If your retainers aren’t the right fit, we’ll provide one free remake to make sure they’re perfect for you.

Confidence, Proven

See why customers across the UK trust us with their smiles