Invisalign in Hendon — Clear Aligners from £1,495 at Toothi, Edgware
Treatment from £1,495, with 0% finance over up to 10 months on treatment over £250 and longer terms also available, subject to status. The consultation and iTero 3D scan are free, and Dr Ali El-Kabengi plans your treatment himself.
Three fixed tiers: Invisalign Go Express £1,495 · Invisalign Go £2,495 · Invisalign Go Plus £2,995, with removable and fixed retainers included in all three. Every plan includes a free iTero 3D scan. See our full Invisalign prices and treatment guide.
Invisalign at Toothi is £1,495 to £2,995 depending on how much movement your teeth need. That’s the full treatment fee. The consultation and the iTero 3D scan are free, and finance is available from Tabeo (0% APR over up to 10 months, 9.9% APR over 12 to 18 months and 12.9% APR over 24 to 60 months, subject to status). We’re three Northern line stops from Hendon Central at 1 Handel Parade, Whitchurch Lane, Edgware HA8 6LD. Every case is planned and carried out by principal dentist Dr Ali El-Kabengi (GDC 270807).
You see the result before you commit
The iTero scanner takes a digital impression of your teeth in a few minutes, with no impression trays or gagging, and shows a simulation of where your teeth would finish up. It’s the same scan the aligners are made from, so it’s a good way to see whether Invisalign will get you what you actually want. Some patients look at the simulation and decide aligners won’t go far enough for them. That’s a perfectly good outcome from a free appointment.
Dr Ali El-Kabengi plans every case himself. If your case needs an orthodontist (significant bite discrepancies, say, rather than crowding or spacing), we’ll tell you and refer you on rather than take it on.
Why Hendon patients choose Toothi
Toothi holds a 4.9-star Google rating and opens seven days a week, including Sundays, so your six-to-eight-weekly reviews needn’t cost you a working day. The dentist who scans you, designs your plan and refines the final result is the one you see at every appointment. You won’t be handed over, and there’s no remote “aligner subscription” with nobody checking your bite.
Wear time and retainers. Aligners need wearing 20 to 22 hours a day. Take them out for meals and hot drinks and put them straight back in. If you’re likely to leave them out for hours at a time, treatment will take longer than quoted and the result will drift from the plan. That’s just how the mechanics work.
Then there’s retention. Teeth keep moving for life, so whoever straightens them, you’ll need a retainer afterwards, indefinitely: nightly at first, then a few nights a week. You should hear this before you pay, wherever you go. Removable and fixed retainers are both included with all three of our Invisalign tiers, so there’s nothing more to pay at the end of treatment.
Finishing the smile. Straight teeth aren’t always the whole job. Once the teeth are in position, patients often want the edges evened out or the shade lifted. Composite bonding from £195 per tooth reshapes worn or chipped edges without drilling healthy enamel, and whitening is £250 in practice or £350 for custom home trays. Whitening after aligners is convenient, because the trays are already made. There’s more on our main Invisalign page.
- ✓ Free iTero 3D scan. No messy impressions, and you see a simulation of your finished smile before you commit.
- ✓ All review appointments, included throughout treatment and seen by Dr El-Kabengi himself.
- ✓ Removable and fixed retainers, included with all three tiers.
- ✓ Teeth whitening to finish, using your aligners or retainers as whitening trays.
- ✓ A written quote at the planning stage. The price doesn’t change after that.
- ✓ Open seven days a week. There’s parking in Edgware town centre, and Edgware Station is five minutes from our door.
How Invisalign works, step by step
Free Consultation & Scan
We check your teeth, take a free iTero 3D scan (no putty impressions) and show you a simulation of your possible result the same day.
Plan & Quote
Dr Ali designs your tooth movements digitally. You’ll know the number of aligners, the timescale and your exact fixed fee in writing before anything begins.
Your Aligners
We fit your first set and place any small tooth-coloured attachments. You wear each aligner 20–22 hours a day, with short reviews every 8 weeks or so.
Refine & Retain
We make any final refinements, take the attachments off and fit your retainers to hold the teeth where they are.
How long it takes. Invisalign Go Express is typically around 3 months, Invisalign Go typically around 6 months, and Invisalign Go Plus typically around 9 months. You change aligners on a schedule at home and come in every 8 weeks or so, so we can check the teeth are tracking to plan. From Hendon that’s roughly one trip every couple of months.
Invisalign prices in Hendon
| Invisalign Go Express Mild crowding, a relapse after childhood braces or closing a small gap — typically around 3 months | £1,495 |
| Invisalign Go Suits most cases, up to 20 aligners — typically around 6 months | £2,495 |
| Invisalign Go Plus A fuller correction: more movement, spacing and bite improvement — typically around 9 months | £2,995 |
| Consultation + iTero 3D scan | FREE |
Included as standard with all three tiers: the free iTero 3D scan and ClinCheck, all review appointments, refinement aligners if needed, removable and fixed retainers, an Airflow hygiene clean and Boutique teeth whitening. There is nothing further to pay for retention at the end of treatment.
Simpler cases (mild crowding, a relapse after childhood braces, closing a small gap) sit at the lower end. Cases needing significant rotation or more arch expansion sit higher. You get a written figure before anything begins; the full list is on our fees page.
0% finance over up to 10 months on treatment over £250, with longer terms also available, subject to status. Representative example (Invisalign Go Express only): £1,495 over 60 months = 12.9% APR fixed, £33.06 a month, cost of credit £488.71, total to pay back £1,983.71. Cherry Dental Ltd trading as Toothi is a credit broker, not a lender, authorised and regulated by the Financial Conduct Authority (FRN 957242). Credit is provided by Tabeo, subject to status.
Tabeo terms in full: 0% APR over up to 10 months, 9.9% APR over 12 to 18 months and 12.9% APR over 24 to 60 months, subject to status.
Finance is arranged by Cherry Dental Ltd (FRN 957242) as a credit broker; credit is provided by Tabeo, subject to status. Full payment options are on our finance page.
Getting here from Hendon
We’re at 1 Handel Parade, Whitchurch Lane, Edgware, HA8 6LD. Hendon Central to Edgware is a direct Northern line run of three stops via Colindale and Burnt Oak, about eight minutes, and we’re a five-minute walk from Edgware Station. By car it’s roughly fifteen minutes from Brent Street or Vivian Avenue up the A5 Edgware Road, or via the A41 Watford Way, with parking in Edgware town centre. Our Hendon page has more on what we see Hendon patients for. Patients from Hendon Central, West Hendon, Brent Street and Colindale all reach us easily.
Monday, Tuesday, Wednesday & Friday: 9am–6pm
Thursday: 9am–12pm
Saturday: 9am–5pm
Sunday: 10am–5pm
Prefer to start closer to home first? See our area pages for Invisalign Colindale, Invisalign Mill Hill and Invisalign Burnt Oak. For the full picture, read our main Invisalign guide, our Invisalign North London hub, or see every location on our areas we cover page.
Invisalign results from our patients
A few of the smiles we’ve straightened at Toothi in Edgware.




Photos of our own patients, shared with their consent. Individual results vary.
Invisalign in Hendon FAQs
How much does Invisalign cost in Hendon?
At Toothi, Invisalign starts from £1,495 for Invisalign Go Express (mild crowding or relapse), £2,495 for Invisalign Go which suits most cases up to 20 aligners, and £2,995 for Invisalign Go Plus, a fuller correction. Every plan includes a free iTero 3D scan and ClinCheck, all your reviews, refinement aligners if needed, removable and fixed retainers, an Airflow hygiene clean and Boutique teeth whitening. The quote you agree is the price you pay.
Do I have to pay extra for retainers?
No. Removable and fixed retainers are included with all three Invisalign tiers, so there’s nothing more to pay for retention once treatment finishes. We only charge separately for retainers if you haven’t had Invisalign with us.
How long does Invisalign take?
Invisalign Go Express is typically around 3 months, Invisalign Go typically around 6 months, and Invisalign Go Plus typically around 9 months. We give you an expected number of aligners at the ClinCheck stage, before you pay anything.
Is Invisalign right for me?
Invisalign works well for crowding, spacing, mild-to-moderate overbite and overjet, crossbite and relapse after childhood braces. It’s less suited to severe skeletal problems or very large tooth movements. Dr El-Kabengi checks this at your free consultation and iTero scan, and he’ll tell you if aligners aren’t the best route for your case.
Can I pay monthly for Invisalign?
Yes. We offer 0% finance over up to 10 months on treatment over £250, with longer terms also available, subject to status. Representative example (Invisalign Go Express only): £1,495 over 60 months = 12.9% APR fixed, £33.06 a month, cost of credit £488.71, total to pay back £1,983.71. Cherry Dental Ltd trading as Toothi is a credit broker, not a lender, authorised and regulated by the Financial Conduct Authority (FRN 957242). Credit is provided by Tabeo, subject to status.
How do I get to Toothi from Hendon?
We’re at 1 Handel Parade, Whitchurch Lane, Edgware HA8 6LD. Hendon Central to Edgware is a direct Northern line run of three stops via Colindale and Burnt Oak, about eight minutes, and we’re a five-minute walk from Edgware Station. By car it’s roughly fifteen minutes from Brent Street or Vivian Avenue up the A5 Edgware Road, or via the A41 Watford Way, with parking in Edgware town centre.
How much does Invisalign cost in the UK?
Nationally, most practices quote somewhere between £1,500 for very limited treatment and £5,000 for complex full-arch cases. Ours is £1,495 to £2,995 for full treatment, published rather than quoted on the day. Be careful comparing against very low advertised prices. They often cover a handful of aligners for the front teeth only, and leave out retainers.
Is Invisalign better than fixed braces?
For most adult crowding and spacing, the end result is comparable and aligners are far more discreet. Fixed braces still have the edge on certain complex movements, and they work whether or not the patient is disciplined, since they can’t be taken out. We’ll tell you which suits your case.
Does Invisalign hurt?
You’ll feel pressure and some tenderness for a day or two after each new aligner. That’s the tooth moving. It’s milder than the tightening appointments people remember from metal braces.
Will it affect my speech?
Most people notice a slight lisp for the first few days while the tongue adjusts, and it settles. Reading aloud for a few minutes a day speeds this up.
Can I have Invisalign if I had braces as a teenager?
Yes. Relapse after childhood orthodontics is one of the most common reasons adults come to us, and these cases are often quick because the teeth were in the right place before.
Call 020 3148 2444 or book now – choose your time for a free consultation and iTero 3D scan. You’ll leave knowing what’s possible, how long it’ll take and what it’ll cost, with no obligation.
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