How much does Invisalign cost in the UK?

Invisalign typically costs between £2,500 and £5,500 in the UK. Invisalign Lite (for mild cases with up to 14 aligners) starts from around £2,500, while Comprehensive plans for moderate to complex cases range from £3,500 to £5,500. Your exact cost depends on the complexity of your case and the clinic you choose.

Is Invisalign available on the NHS?

Invisalign is not available on the NHS. It is classified as a cosmetic or private orthodontic treatment. Some clinics offer 0% finance plans or monthly payment options to help spread the cost.

How long does Invisalign treatment take?

Most Invisalign treatments take between 6 and 18 months. Mild cases treated with Invisalign Lite can be completed in as little as 6 months, while more complex cases requiring Invisalign Comprehensive may take 12 to 18 months. Your dentist will give you a personalised timeline at your consultation.

Does Invisalign hurt?

Invisalign may cause mild pressure or discomfort when you start wearing new aligners, but this typically subsides within a couple of days. Most patients find it significantly more comfortable than traditional metal braces.

Can I eat normally with Invisalign?

Yes, you remove your Invisalign aligners before eating and drinking anything other than water. This means there are no food restrictions, unlike fixed braces. You should wear your aligners for 20 to 22 hours per day.

How do I find a good Invisalign provider?

Look for a GDC registered dentist with Invisalign certification (ideally Gold or Platinum provider status), strong patient reviews, transparent pricing, and before and after examples. Pearlie matches you with verified Invisalign providers based on your location and needs, free of charge.

Is Invisalign suitable for adults?

Absolutely. Invisalign is very popular with adults because the aligners are virtually invisible. It can treat a wide range of alignment issues including crowding, spacing, overbite, underbite, and crossbite. There is no age limit for Invisalign.

What happens after Invisalign treatment?

After completing your Invisalign treatment, you will need to wear retainers to maintain your results. Most dentists recommend a fixed bonded retainer behind the teeth and/or removable retainers worn at night. Without retainers, teeth can gradually shift back.

Why does Invisalign cost vary so much?

The price depends on your case complexity (how many aligners you need), your clinic's location, and the provider's experience tier. A simple case with 7 aligners costs far less than a complex case requiring unlimited aligners and refinements.

Does Invisalign include retainers?

It depends on the clinic. Some include retainers in the overall price, while others charge £100–£400 separately. Always confirm what's included before committing.

Can I pay monthly for Invisalign?

Yes. Most Invisalign providers offer 0% finance over 12–24 months, with monthly payments typically starting from £100–£250 per month depending on the plan.

How long does Invisalign take?

Most treatments take 6–18 months. Mild cases with Invisalign Lite can be completed in 6 months, while complex cases with Invisalign Comprehensive may take 12–18 months.

Is Spark cheaper than Invisalign?

Spark aligners are typically priced similarly to Invisalign, ranging from £2,500 to £5,000. Some clinics may offer Spark at a slightly lower price as it's a newer system. The best approach is to compare quotes from clinics offering both.

What's the difference between Express and Comprehensive?

Invisalign Express treats very mild cases with up to 7 aligners (from £1,500). Comprehensive is for moderate-to-complex cases with unlimited aligners and refinements (from £3,500). Your provider will recommend the right tier after assessment.

Are there hidden costs with Invisalign?

Watch for extra charges for retainers, refinement aligners, attachments, or follow-up visits. A good clinic will give you an all-inclusive quote upfront. Pearlie helps you compare transparent pricing.

Is Invisalign worth the cost?

For most patients with mild to moderate alignment issues, Invisalign delivers excellent results with the convenience of removable, nearly invisible aligners. The investment is comparable to braces but with greater comfort and aesthetics.

Invisalign Cost in London — Compare Clinics & Prices | Pearlie

Invisalign Cost in London — Compare Clinics & Prices | Pearlie | Pearlie

Invisalign cost breakdown

Invisalign pricing depends on the complexity of your case and which treatment tier your provider recommends. Below is a breakdown of typical UK prices across all Invisalign tiers, from mild cases to full comprehensive treatment.

Treatment	Typical cost	Notes
Invisalign Express (Go)	£1,500 – £2,500	Very mild cases, up to 7 aligners
Invisalign Lite	£2,500 – £3,500	Mild cases, up to 14 aligners
Invisalign Comprehensive	£3,500 – £5,500	Moderate to complex, unlimited aligners
Refinement aligners	Usually included	Included in Comprehensive plans
Retainers (after treatment)	£100 – £400	Fixed and/or removable

London clinics may charge 20–30% more due to higher operating costs. Prices include consultation, aligners, and check-ups unless stated otherwise.

Invisalign is not available on the NHS. It is classified as a private orthodontic treatment. However, most clinics offer finance plans to spread the cost.

What affects the price?

✓Case complexity — mild crowding costs less than severe bite correction
✓Treatment tier — Express, Lite, or Comprehensive determines aligner count and cost
✓Clinic location — central London clinics typically charge 20–30% more
✓Provider experience — Gold and Platinum providers may charge a premium
✓Included extras — check whether retainers, refinements, and whitening are included
✓Finance options — 0% interest plans spread cost over 12–24 months

Get a personalised Invisalign quote

Enter your postcode to compare verified invisalign specialists with transparent, upfront pricing.

Invisalign vs braces: which costs less?

If you're weighing Invisalign against traditional braces, cost is often a deciding factor. Here's how the two compare across price, treatment time, and lifestyle impact.

	Invisalign	Traditional braces
Typical UK cost	£2,500 – £5,500	£1,500 – £6,000
Treatment time	6–18 months	12–24 months
Visibility	Nearly invisible	Visible brackets and wires
Removable	Yes	No
Food restrictions	None	Hard/sticky foods restricted
Check-up frequency	Every 6–8 weeks	Every 4–6 weeks

•Invisalign is generally comparable in price to braces for mild-to-moderate cases.
•Complex orthodontic cases may still benefit from traditional braces, which can be more effective for severe bite issues.
•Invisalign offers convenience and aesthetics; braces may be recommended for the most complex corrections.

For most adults seeking a discreet option, Invisalign offers comparable results to braces at a similar price point. Your orthodontist can advise which approach suits your case best.

→Invisalign vs Spark — full comparisonCompare Invisalign and Spark on cost, material, attachments, and which suits your case.

Invisalign Cost in London — Compare Clinics & Prices

Could invisalign be right for you?

Clinics offering Invisalign

One Dental - Camberwell

Siha Dental | Dentist West London | Shepherds Bush

121 Dental Practice

Platinum Dental Care

Balham Smile Clinic

London Dental Centre

80 Kensington Dental Clinic

Kai Dental

Invisalign cost breakdown

What affects the price?

Invisalign vs braces: which costs less?

Your Invisalign journey

Consultation & 3D scan

Custom aligner fabrication

Wearing your aligners

Progress check-ups

Retention

Invisalign finance & payment options

0% interest finance

Monthly payment plans

Pay in full discount

More invisalign clinics

Colindale Smile Clinic

Savona Dental

The Holland Park Dentist | Dentist in London

Pall Mall Dental London

Douglas Miller Dental Practice

Yourdental Wellness Islington

Heath Street Dental

The Hampstead Clinic

Chingford Mount Dental Practice

Complete Dental Care

Feel Good Dental - Croydon

Brecknock Dental

Why use Pearlie to find an Invisalign provider?

What is Invisalign?

Risks & considerations

Our quality standards

GDC-registered clinics only

CQC inspection compliance

Annual quality reviews

Transparent pricing commitment

Frequently asked questions about invisalign

How much does Invisalign cost in the UK?

Is Invisalign available on the NHS?

How long does Invisalign treatment take?

Does Invisalign hurt?

Can I eat normally with Invisalign?

How do I find a good Invisalign provider?

Is Invisalign suitable for adults?

What happens after Invisalign treatment?

Why does Invisalign cost vary so much?

Does Invisalign include retainers?

Can I pay monthly for Invisalign?

How long does Invisalign take?

Is Spark cheaper than Invisalign?

What's the difference between Express and Comprehensive?

Are there hidden costs with Invisalign?

Is Invisalign worth the cost?

Invisalign by borough

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