Your At-Home
Teeth Straightening Solution

Whether your teeth are out of alignment, or you want to adjust crowding or spacing, our invisible aligners may be for you.

Order a Kit

Your Teeth Straightening Options

We offer an aligner option for every timeframe and lifestyle.


All-Day Aligners

Results in:
Avg. 6 months

Wear-time:
22 hours per day

Price:
£1,399
or monthly plans

NightClear Aligners

Results in:
Avg. 9 months

Wear-time:
10 hours per day

Price:
£1,449
or monthly plans
*Eligibility Required

Braces

Results in:
Avg. 18 months

Wear-time:
24 hours/day

Price:
£3,000
Average cost

Your Impression Kit Includes:

  • 1 Impression Trays
  • 2 Moulding Putty
  • 3 Instructions guide
  • 4 Mouth Retractor
  • 5 Gloves for Hygiene
Also Included
  • Free shipping
  • Pre-paid return

Impression Kit FAQs

What is an Impression Kit?

Our Impression Kit contains all the essential things you need to create dental impressions of your teeth.

Is there a difference between going in for a 3D scan versus using the impression kit?

Whether you book an appointment with us or order an impression kit, your aligner treatment will be the same. The only difference is if you order an impression kit, you won’t need to visit a WonderSmile clinic. It’s the option to choose if you want to get started from home.

How can I make dental impressions at home?

Simply order your Impression Kit and we’ll deliver it straight to your door. Inside your kit there will be a guide with step by step instructions on how to make your impressions. Once you have completed your impressions, send all 4 moulds back to us using the pre-paid label provided in your kit.

How long does it take to do a dental impression?

Each mould needs to be on your teeth for at least 3 ½ minutes before removing it gently in a see-saw motion. It is important that you read the instructions a few times before starting your impressions so make sure that you allocate enough time before starting.

Which impression should I start with?

Start with the top arch and then move onto the bottom arch. Once you have completed your first set, take photos of the moulds and send them to us at review@wondersmile.com. Wait until we get back to you before starting your second set.

What happens if I don’t do the impressions correctly?

After you send us photos of your first set, we will review your moulds and let you know if you need to change anything for your second set.

What makes a good dental impression?

Each tooth impression needs to be clean and visible. Make sure that the putty is fully mixed, the impression is a single print, the molars are captured and that the gumline is present.

What are the main reasons that a mould is unsatisfactory?

The putty wasn’t mixed in properly, the impression was too shallow, the tray was dragged out of the mouth or the putty dried out before the impression was made.

What happens after I’ve done my impressions and returned them?

We scan your moulds and send them off to our orthodontics team who will review your moulds and determine your eligibility. If successful, our orthodontics team will design your personalised treatment plan and we will send it to you via email.

Is the cost of my Impression Kit refundable?

If you are eligible for WonderSmile invisible aligners and proceed with undergoing treatment, we will deduct the cost of your kit from the total cost of your treatment.

Is there a guarantee on the Impression Kit if I’m not suited for WonderSmile Invisible Aligners?

Yes! If you aren’t eligible for invisible aligners, we will refund your money back.

Order your Teeth Straightening Impression Kit

Treatment Plan

Our orthodontic team will show you a customised 3D model of your treatment plan showing how your teeth will straighten over time. We offer options for different time frame and lifestyle needs.

Our Guarantee

Our invisible aligners may not be right for everyone. That’s why we’ll refund the cost of your Impression Kit (£25) if it’s determined you aren’t a suitable candidate.

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Choose your preferred option

All-day Aligners

NightClear Aligners

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Subtotal
£25
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FREE
Total
£25
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Same as shipping

How it works

Step 1

We generate a 3D image of your smile from your impression. Our licensed dental team will then show how your teeth will straighten over time.

Step 2

We’ll deliver your complete set of aligners to your home, all in a single box.

Step 3

After you complete your smile journey, you can order retainers to help maintain the smile your love. Feel free to also order touch-up whitening treatments any time.

Lifetime Guarantee

We’ve got your smile covered if your teeth shift out of alignment after treatment ends at no extra cost.

Learn More

Orthodontist Directed

Our team of Licensed Orthodontists create your treatment plan and track your progress every step of the way.

Global Network

Come in for a 3D Scan or we’ll send you an Impression Kit. Find us across the globe in 5 countries.

  • Lifetime Guarantee
  • Orthodontist Directed
  • Global Network
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