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How Much Does Invisalign Cost in the UK? Prices, Finance and More.

Amanda Napitu
Amanda Napitu
Medically reviewed by
Dr. Brandon Murri
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Interested in the cost of Invisalign in the UK? Typically ranging from £2,000 to £5,500, the price varies based on treatment requirements. Our detailed article dives into the Invisalign system, breaks down the average cost for Invisalign, and the different treatments available, as well as weighs in on the Invisalign Vs traditional braces dispute, and offers insights on affordable alternatives for teeth straightening.

Explore all you need to know about Invisalign at to help you make a well-informed decision about what’s right for your smile.

Looking for an affordable alternative to Invisalign?

Just like Invisalign, SmileWhite can treat anything from mild aesthetic adjustments, to complex bite misalignment.

Depending on the type of treatment you require, they can be up to 40% cheaper than Invisalign! As a bonus, you get free whitening + free retainers. For more information, read our Smile White Review.

Use our discount code “DENTALY5OFF” to save an additional 5% on your treatment.

What is Invisalign?

how much does invisalign cost uk
The Invisalign price range depends on the level of treatment you require.

Invisalign is the world's best-known and most advanced brand of custom-made teeth aligners that have been in production for over 20 years, with over 11 million patients treated, and counting. A popular alternative to traditional braces, clear aligners are removable and almost invisible.

Straightening teeth with Invisalign is therefore a great option for people who want to avoid the discomfort or appearance of fixed metal braces. It's also much easier to keep your teeth clean with removable aligners.

Invisalign is not a one size fits all product, there are four different treatment options designed to help you to get your desired results. The average cost of Invisalign is very dependant on your unique treatment, we will explore the different options shortly.

If you want to know a little more about what these aligners are, check out our article: What is Invisalign? You can also read our guide to braces for adults and teens for more information about Invisalign vs braces and other orthodontic treatments.

How does Invisalign work?

Both fixed traditional braces and the Invisalign system work by putting pressure on your teeth in a carefully planned way. Over time, they move your teeth into better alignment.

With Invisalign treatment, you have a series of custom-made plastic trays moulded to fit snugly over your teeth. You switch to a new tray every couple of weeks, and each one moves your teeth a little further towards your new smile.

Smile White Aligners Treat 90% of Cases

Smile White treats most alignement problems, thanks to in-person monitoring by a dentist. However, unlike other brands and treatments, you only have 3 in-office visits — the rest of your treatment is done at home.

From mild adjustments to complex bite misalignment, Smile White can help.
Use code DENTALY5OFF to get 5% off your treatment.

Take the commitment-free online assessment

You must wear your aligners for 20-22 hours a day for them to work effectively. The 2-4 free hours are for eating, drinking (except water), and cleaning your teeth and your aligners.

To begin your treatment, you'll need to visit your local Invisalign provider for a consultation where you can ask them any questions you may have. But your in luck, Invisalign have providers right across the UK, so you wont have to far to travel to get your Invisalign journey underway.

They will take a 3D oral scan, which will generate a computerised image of your mouth and teeth, from which your treatment plan is developed. You will then get to see a visualisation of how your teeth will move and your before and after smile images before you go ahead with treatment.

You may need to have attachments fixed to some teeth to help them move more efficiently. The video below gives a really interesting look at what to expect when you get your first set of aligners fitted.

This video explains step-by-step what happens when you go to get your Invisalign Braces fitted. This includes the process of getting your attachments placed onto your teeth, and how this is done. It also shows a Clincheck video and what you receive in your Invisalign box. 😃 Dr Sarah Sadek's dental hygiene products: 🦷 Interdental Brushes: 🦷 Brace Gel/Wax alternative: 🦷 Waterpik Cordless Advanced Water Flosser: 🦷 Waterpik & Toothbrush in One: 🦷 Retainer cleaning tablets: ❤️ Join our family: Another Invisalign video is below, it shows some of the important Invisalign facts: Are you thinking about getting Invisalign soon? Invisalign is a type of aligner tooth straightening system. It has some advantages and disadvantages over fixed braces. The process of getting Invisalign fitted is described from the scans/moulds of your teeth to your 3D ClinCheck video to wearing the aligners. Dr Sarah Sadek is a dentist that specialises in straightening teeth. She uses a whole range of methods to give her patients a beautiful smile. These include Invisalign, fixed clear braces, Invisalign, Incognito braces. Subscribe for more useful dental information. This channel is dedicated to everything related to dentistry, orthodontics and straight teeth. How you can get straight teeth with braces, Invisalign or even veneers. All aspects of kids braces are discussed as well as Invisalign for teenagers. I discuss Invisalign cost and how much braces cost. The amazing power chain braces and exactly how these work are shown in great detail. You may wonder what elastics during braces are for and this is also spoken about. General dentistry problems will also be explained. Teeth whitening and the various methods available and their costs, in addition to how you can whiten teeth with braces. Problems with wisdom teeth and you can reduce these. Common causes for tooth ache and dental abscess, their prevention and when you may need to see an emergency dentist are also discussed. Dental implants to fix teeth and how these work, in addition to getting an implant and straight teeth. I will also be reviewing HiSmile for teeth whitening and discussing if it actually works. So for all of this and more, please do join our dental community and subscribe. Tweet me at: Follow me on Instagram: Thanks for watching, keep smiling! The content seen in this video does not provide personal health or medical advice. Information is provided only for education purposes and is not intended to be a substitute for professional dental advice, diagnosis, or treatment. For personalised medical or dental advice, please be sure to consult your doctor, dentist or relevant health provide immediately.

Part of your treatment will involve having regular check-ups to make sure your teeth are moving as planned, and to pick up your next few sets of aligners. Once you have completed your last aligner tray, your dentist will reassess your teeth and see if you need any Invisalign refinements. Once your perfect smile has been achieved, you'll need to wear retainers to keep your teeth nice and straight. Retainers after braces are a standard practice whether you have fixed traditional braces or clear aligners.

Invisalign treatment options in the UK

There are four types of treatment plans:

Your dentist will let you know which of these is best for you. The amount of tooth movement and the treatment duration will have a direct impact on the cost of Invisalign. The higher number of aligners you need and the more visits to your dentist, the higher the price tag will be.

Switching from traditional braces to Invisalign is possible in some cases, but you'll will still need to pay for your dental brace treatment as well as cover the cost of Invisalign aligners. That said, if your teeth have already moved considerably with your braces, you may only need Invisalign Lite or Express to finish your treatment.

If you have had any dental restorations in the past, don't worry, you can still get Invisalign with crowns, bridges or veneers depending on your case. However, your treatment may take longer and the cost of your Invisalign treatment will be higher due to the fact that crowns and bridges can inhibit movement and increase treatment time.

How much does Invisalign cost in the UK?

Invisalign costs in the UK range from £2,000 to £5,500. If we take a look at the most popular Invisalign treatment in the UK, Invisalign comprehensive, the average cost for Invisalign 2024 is around £4,000. Lite and Express are cheaper options. The most suitable treatment for you will depend on how much movement is required for your teeth and jaw.

Here's a rough guide to Invisalign prices according to treatment type:

Treatment type

Suitable for

Average duration

Approximate cost


Mild, moderate and some complex cases

12-24 months

£3,500 - £5,500


Mild and moderate cases

6-8 months

£2,500 - £4,000


Mild and aesthetic cases

3-6 months

£2,000 - £3,000

Invisalign dentists and orthodontists run their own special offers from time to time, so it's a good idea to check for discounts with a few providers near you.

What is the cheapest Invisalign in the UK?

Invisalign Express is the cheapest Invisalign treatment, designed for mild tooth movement. It costs about £2,000 to £3,000. The next level up is Invisalign Lite, and then Comprehensive. However, you don't get to choose which one you want; this is determined based on the treatment you need.

Generally speaking, the longer your treatment, the higher the cost. Your location can also influence Invisalign prices; in London, for example, business overheads are likely to be higher and that is reflected in treatment costs.

Is it possible to get Invisalign on the NHS?

In short, no, you can't invisible braces on the NHS, in any form. However if there is a medical need children can get NHS braces, and adults may also be eligible in some circumstances. Since it is not possible to get Invisalign on the NHS you will have to consider all the factors in the Invisalign vs braces debate, and we can help you with that.

cost of Invisalign uk
Find out how to get affordable Invisalign treatment in the UK

How much is Invisalign with financing?

Most dentists offer Invisalign finance options which let you pay monthly for your treatment. Invisalign payment plans vary from one dentist to another, so you should compare plans. When you have a consultation, you can check:

  • What will be your monthly payment for Invisalign?
  • Is there an up-front payment?
  • Is the finance interest-free?
  • What is the total cost of Invisalign braces with finance?

There are also other dental financing options you can consider, like a dental loan.

Cheaper Invisalign alternatives

You can find the treatment you need for a more affordable price with both 100% at-home aligners and other invisible braces brands.

invisalign top teeth only cost uk

For invisible braces that are cheaper than Invisalign, we recommend Smile White Aligners, who offer a a very similar format to Invisalign with both in person dentist visits as well as remote treatment. If you would rather opt for a completely remote treatment our top pick for remote aligner treatment is NewSmile.

You can read our full Invisalign alternatives and best teeth aligners guide to learn more about your options, but here are a couple to look at if you're looking for more affordable treatment:

Cheaper aligner treatment options
Are at-home clear aligners a good option for you? Learn more about our top picks.
  • Treats up to 90% of Cases
  • Up to 40% cheaper than Invisalign
  • Buy now, pay later in interest-free instalments.
  • Rated 4.9/5 on Trustpilot
  • As seen on 5, BBC, 4, DailyExpress, TheMail
  • Get 5% OFF with our discount code DENTALY5OFF and FREE Whitening and Retainers worth £790

Smile White offers a hybrid model for clear aligner treatment. You have 3 in-office appointments, so your dentist can ensure in person that your treatment is going as planned.

That means that, unlike other clear aligners, Smile White can treat even the more complex cases of bite misalignment.

To get started:

Every treatment comes with free teeth whitening, so you can whiten your teeth while you straighten them!

  • Hybrid in-office and remote treatment
  • In-person visits with your orthodontist for safe, effective treatment
  • Treats even complex cases of misalignment
  • Various pricing options
Book your consult
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Discover the flexibility and effectiveness of Impress Invisible Braces, the hybrid orthodontic solution that blends in-person care with the convenience of remote appointments. Suitable for both kids and adults, Impress offers a range of treatment options designed to cater to various needs, from mild to severe cases of misalignment. With the initial consultation happening in person, you're assured of a tailored treatment plan that can address even the most complex orthodontic issues.

Impress Treatment Plans:

  • Impress Super Light ($6,999): Perfect for mild cases, this plan promises results in up to 3 months, making it the quickest route to a better smile.
  • Impress ($4,599): Designed for moderate cases, this option aims to perfect your smile within 4-10 months.
  • Impress Plus ($5,599): Tailored for moderate cases requiring a bit more time, this plan spans 11-14 months.
  • Impress Advanced ($6,999): The go-to choice for complex cases, offering comprehensive treatment over 11-24 months.
  • Teens ($4,599): Specifically designed for teenagers, this plan addresses mild cases within 4-10 months, ensuring a confident smile during those crucial years.
  • Impress Kids ($4,599): Offering orthodontic treatment for children, this plan covers a period between 8-18 months, setting the foundation for a lifetime of healthy smiles.

With flexible payment plans available, starting your journey to a perfect smile has never been easier or more accessible. Whether you're looking for a quick fix or need extensive treatment, Impress Invisible Braces provide a tailored solution that meets your needs and budget. Click below to get started!

Find out if you're a candidate!
  • Free retainers and whitening
  • Nighttime aligners available
  • 0% interest finance options
  • £1,395 £1,295 or £83.33/month
Save £100 on NewSmile
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NewSmile is a Canadian company that brought its clear aligners to the UK market in 2022. NewSmile aligners are made from the clearest material and the company offers excellent service at the best price.

They don't have any physical locations, so you'll need to purchase an aligner kit to get started. One of their Impression Specialists will guide you through the process on a video call when you're ready.

NewSmile aligners are very affordable, costing just £1,395 (currently discounted to £1,295). But even better, this price includes whitening foam to use in your aligners, plus your first set of retainers!

Choose their daytime package for treatment in 4-6 months, or nighttime aligners for a more discreet treatment that takes 8-10 months. Both options come with 0% interest payment plans available.

If you do decide to go down this route, we recommend you visit a dentist first for a general check-up. If you have any untreated cavities or gum problems, aligners may make them worse. It's best to get these issues treated before getting Invisalign or any other clear aligner treatment.

How do I find Invisalign near me?

braces vs invisalign uk costs
Average cost of Invisalign depends on a number of factors

Invisalign has a very large network in the UK, so you shouldn't have to travel too far. Visit their website and use their postcode search tool to find your nearest provider.

You'll be visiting them every four to six weeks, so we recommend choosing a location that's convenient to reach from your home or work. Some offer an initial free consultation whereas others might charge for it, so that could also influence your choice.

Ask a dentist: What are the benefits of Invisalign?

Straightening your teeth not only improves your appearance but also improves your oral health. Invisalign is a good option for those who want to straighten their smiles without having bulky metal braces in their mouths. Considering Invisalign’s retainers [aligners] are removable, they come with a number of benefits, including:

  • You can eat what you want. With clunky metal braces, it’s tough to eat certain foods that can get caught easily in the brackets. These removable retainers are taken out each time you eat, which means you can eat your favourite foods. 
  • The ability to engage in regular activities. Unlike traditional braces, Invisalign users don’t have to worry about damaging the orthodontics in their mouths because they can be removed at a moment’s notice.
  • Your teeth stay clean. Since you can remove Invisalign retainers [aligners] so easily, you can still brush and floss like normal without obstruction or inconvenience. 

Dr Brandon Murri


So, how much is Invisalign in the UK? Well, the exact price depends on your individual case but the overall cost should fall somewhere between £2,000 and £5,500. You'll need to visit an Invisalign provider to get a full treatment plan and price for Invisalign.

At our top pick is Smile White Aligners as they offer the same treatment as Invisalign, but they are also a bit cheaper, and they have over 260 locations around the UK, so you will save some money on travel.

If you are looking for something a little cheaper at a fixed price then there is always the option of at-home aligners. These cut out time-consuming dentist visits and instead everything is handled remotely.

NewSmile is one such option to consider; their aligner package costs just £1,295 including whitening and your first set of retainers.

We hope this guide has helped you learn more about the right treatment for your oral health care needs. Check out some Invisalign reviews to find out more about what it's like wearing aligners, and take a look at some Invisalign before and after results to see what great results these aligners can achieve.

You can also read about whether or not you can get Invisalign if you grind your teeth.


How much does Invisalign cost in the UK?

Invisalign costs in the UK range from £2,000 to £5,500. The average price for Invisalign Comprehensive treatment, which most people use, is around £4,000. Lite and Express are cheaper options. The treatment you require will be advised by your dentist at your smile assessment.

What does Invisalign cost for top teeth only?

You can get Invisalign for top teeth or bottom teeth separately, which will make things a little more affordable and discount the cost by about 20-25%. Most orthodontists prefer to treat both arches however as tooth movement on one arch can affect the other arch if it is not being controlled.

Is Invisalign cheaper than traditional braces in the UK?

In some cases, Invisalign is cheaper than traditional braces in the UK however it depends on the correction needed to get your teeth into the ideal position. For many people invisible aligners provide a good balance of cost, aesthetics, and convenience. We recommend checking out our clear braces guide.

What does Invisalign cost in the UK for students?

Invisalign doesn’t offer currently offer any student discounts in the UK, however you may find a dentist that is offering a special promotion or deal. We advise exploring your local providers to see what their current prices and promotions are.

How long does Invisalign take to work?

Invisalign treatment can take 12-24 months to work, perhaps longer. However, it all depends on what your teeth are like to begin with. One of the nice things about clear aligners is you can see your progress all the way through. Your teeth should start looking straighter after just a month or two.

What can Invisalign not fix?

Invisalign can fix around 90% of cases including types of malocculasion such as overbite, underbite and crossbite. The 10% they cannot fix involve significant bite correction and specific kinds of tooth movement. Check whether you're one of the 90% or the10% using Invisalign's Smile Assessment.

How Much Does Invisalign Cost in the UK? Prices, Finance and More.
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Wiley Online Library: Clear aligners in orthodontic treatment. Consulted 24th April 2019.

British Orthodontic Society: Clear Aligners. Consulted 24th April 2019.

Webmedcentral: Clear Aligners: Strengths and Weaknesses. Consulted 22nd August 2020.

The Angle Orthodontist: Comparative time efficiency of aligner therapy and conventional edgewise braces. Consulted 10th December 2021.

Prices stated are indicative only and are based on publicised treatment prices at dental clinics across the UK.