Specialist-led Spark Clear Aligners in London’s E20

Straighten your teeth the clear, comfortable way and enjoy a healthy, happy smile, with Spark aligners at My E20 dentist.

Spark clear aligners at My E20 Dentist starting from £2,300, with 0% APR payment plans available.

  • Transparent aligners that are almost invisible
  • A new smile designed by a specialist orthodontist
  • Enjoy the foods you love
  • Removable, with no brackets or wires
Request a consultation
Reception at My E20 Dentist

What they are

What are Spark aligners?

Spark Aligners are crafted with TruGEN™, the latest innovation in clear aligner material. These nearly invisible aligners are clear and comfortable, and designed for efficient and effective tooth movement, delivering exceptional results.

Our specialist orthodontist at My E20 Dentist is proud to use Spark Aligners to treat a range of alignment issues, including crowding, spacing, open bite, underbite, overbite, crossbite, and more.

Spark aligners can treat:

  • Crowding and spacing
  • Open bite and crossbite
  • Underbite and overbite
Reception at My E20 Dentist

The short version

Spark aligners, in four lines - for anyone in a hurry.

  • 01

    Nearly invisible, removable aligners made with TruGEN™, worn 20 to 22 hours a day and changed every 1 to 2 weeks.

  • 02

    Every case is planned and overseen by Dr Andreea Negulescu, our specialist orthodontist.

  • 03

    Treatment starts from £2,300, with 0% APR payment plans for treatments over £1000.

  • 04

    You’ll see a digital preview of your finished smile before any treatment begins.

How they work

How do Spark clear aligners work?

Spark clear aligners are crafted from high-quality plastic and rest almost invisibly on your teeth, gently guiding them into the desired position.

Gradually, you will switch to a new aligner in your series, ensuring continuous movement of your teeth in the right direction. This process allows your treatment to advance with fewer in-practice appointments.

Reception at My E20 Dentist

Spark Aligner Benefits

The benefits of Spark aligners

The Spark aligner system is a popular teeth straightening solution among My E20 patients.

Almost invisible

Spark aligners are clear, providing a discreet treatment option.

Fully removable

Take them out to eat, drink and clean your teeth, with no brackets or wires.

Comfortable

Made with TruGEN™, designed to be clear and comfortable to wear.

Affordable

Starting from £2,300, with 0% APR payment plans for treatments over £1000.

Stain-resistant

TruGEN™ material is designed to stay clearer for longer through your treatment.

Enjoy the foods you love

Because they’re removable, there’s no food you need to avoid during treatment.

Reception at My E20 Dentist

Your specialist

Spark aligners, with a specialist on every case

Spark aligner treatment at My E20 Dentist is planned and overseen by Dr Andreea Negulescu, our specialist orthodontist. With her own private specialist practice in Bournemouth and a career dedicated entirely to straightening teeth, she’s the reason patients travel to see us, from Stratford and East Village to Forest Gate, Hackney, Leyton, Wanstead, East Ham, Plaistow and Canary Wharf.

Andreea loves being an Orthodontist. She travels to London to different private practices providing her specialist knowledge in straightening teeth.

  • Her education in Dentistry and Orthodontics has provided her with a strong foundation of knowledge and experience.
  • A member of several professional associations that provide opportunities for continuing education.
  • By regularly participating in continuing education, she stays current on the latest technology and orthodontic treatments.
“I couldn’t ask for a better job or for a better group of people to be sharing their smiles with me. I look forward to meeting you!”
Dr. Andreea Negulescu
Specialist Orthodontist · GDC Number: 266298

What happens

Your treatment journey, start to finish

From your first conversation to the day you see your finished smile, here’s how Spark treatment runs at My E20.

Your consultation

A relaxed conversation with Dr Negulescu about what you’d like to change. She’ll examine your teeth and bite, and take a digital scan to plan your treatment.

A digital preview

If you decide to go ahead, you’ll see a digital preview of what your finished smile will look like before any treatment begins.

Your aligners arrive

Your aligners are made specifically for you and arrive in a series, ready to start.

Change and check in

You’ll change to a new set every 1 to 2 weeks, and come back every 6 to 8 weeks so Dr Negulescu can check progress.

Retainers

Once treatment is complete, you’ll be fitted with retainers to keep your new smile in place.

Day to day

Living with Spark aligners

Aligners fit around your life easily. Three habits make all the difference to your result.

01

Wear them 20 to 22 hours

For Spark aligners to work properly, they need to be worn for at least 20 to 22 hours a day. Less than this and treatment can slow down or stall, so consistency really matters.

02

Eating and drinking

It’s recommended to remove your aligners while eating and drinking anything besides water to prevent damage or staining. Remember to brush your teeth before reinserting them.

03

Keeping them clean

Rinse them with lukewarm water every time you remove them and gently brush them with a soft toothbrush using a mild soap. Avoid hot water or toothpaste, as they can damage the aligners.

Cost and finance

Spark aligners starting from £2,300

From £2,300full treatment

Spark clear aligners at My E20 Dentist start from £2,300. We’ll help you enjoy a straighter, more confident smile, and you’ll receive a clear, written quote at your consultation.

We offer 0% APR payment plans for treatments over £1000. You can spread the cost over up to 12 months, making it easier to manage your dental care expenses. Speak to one of our team members for further information.

See costs & finance, or use the calculator to get an indicative monthly figure.

Monthly payment calculator

An indicative guide only. Your exact plan is confirmed at consultation.

£2,300
£192 / month

over 12 months at 0% APR, no interest to pay

Apply for finance

Representative example - placeholder pending confirmation with Tabeo. Finance is subject to status and affordability. My E20 Dentist acts as a credit broker, not a lender, and is authorised and regulated by the Financial Conduct Authority. Final wording to be confirmed with the practice and Tabeo before go-live.

Before you choose

Questions worth asking before you start

Clear aligners are a real commitment, so it’s worth asking any practice, including us.

01

Will my treatment be planned and overseen by a specialist orthodontist?

02

Can I see a digital preview of my finished smile before I commit?

03

Will I need attachments, and how noticeable are they?

04

Are refinement aligners included if the result needs fine-tuning?

05

What retainers will I need afterwards, and what is the full cost?

Good to know

Frequently asked questions

about Spark aligners at My E20 Dentist

The duration of treatment with Spark aligners varies based on the complexity of the case. On average, treatment can last from several months to over a year. Your specialist orthodontist at My E20 Dentist will provide a personalised treatment plan and timeline.
Yes, Spark aligners are suitable for both teenagers and adults who want to straighten their teeth. However, the suitability of treatment depends on your individual dental needs, which your orthodontist will assess during your initial consultation at our London practice.
Most people adjust to wearing their Spark aligners quickly and experience minimal impact on their speech. Any initial difficulty in speaking typically improves within a few days as you get used to wearing them.
It’s recommended to remove your aligners while eating and drinking anything besides water to prevent damage or staining. Remember to brush your teeth before reinserting the aligners to keep up with your good oral hygiene.
Cleaning Spark aligners is simple. Rinse them with lukewarm water every time you remove them and gently brush them with a soft toothbrush using a mild soap. Avoid using hot water or toothpaste, as they can damage the aligners.
We offer 0% APR payment plans for treatments over £1000. You can spread the cost over up to 12 months, making it easier to manage your dental care expenses. Speak to one of our team members for further information.
Your consultation is a relaxed conversation with Dr Negulescu about what you’d like to change. She’ll examine your teeth and bite, take a digital scan to plan your treatment, and talk you through whether Spark is the best option for your case. If you decide to go ahead, you’ll see a digital preview of what your finished smile will look like before any treatment begins.
After your consultation, your aligners are made specifically for you and arrive in a series. You’ll change to a new set every 1 to 2 weeks as your teeth gradually move into their new position. You’ll come back to the practice every 6 to 8 weeks so Dr Negulescu can check progress and make sure everything’s on track. Once treatment is complete, you’ll be fitted with retainers to keep your new smile in place.
For Spark aligners to work properly, they need to be worn for at least 20 to 22 hours a day. That means taking them out only to eat, drink (anything other than water), and clean your teeth. Less than this and treatment can slow down or stall, so consistency really matters.
Often, yes. Attachments are small tooth-coloured shapes bonded to a few of your teeth that help the aligners grip and move your teeth more precisely. They’re almost invisible, don’t affect daily life, and are removed at the end of treatment. Dr Negulescu will explain whether you’ll need them at your consultation.
Spark aligners are very safe and well-tolerated, but there are a few things to be aware of. Some patients experience mild tooth sensitivity, particularly in the first few days after switching to a new set, as the teeth respond to the gentle pressure. Mild speech changes can happen at first and quickly settle as your mouth adjusts. The biggest risk is not wearing the aligners enough, which can lengthen treatment time or affect the result. Dr Negulescu will go through everything in detail at your consultation.
Both are excellent clear aligner systems that produce great results. Spark uses TruGEN material, which is designed to stay clearer for longer (Invisalign aligners can yellow slightly over time) and has a smoother, more comfortable edge. Invisalign has been on the market longer and has a wider range of features for complex cases. Dr Negulescu will recommend the system best suited to your case at your consultation.
Yes. Retainers are essential after any orthodontic treatment because teeth naturally want to drift back towards their original position. Most patients have a fixed wire bonded behind the front teeth, a removable retainer to wear at night, or both. Dr Negulescu will recommend the right retainer plan for you and talk you through how often to wear them.
No, but some pressure is normal. Most patients describe a feeling of tightness or mild ache for the first day or two after starting a new aligner in the series, which is the gentle pressure that’s moving your teeth. It settles quickly, and most people barely notice it after the first few weeks.
If your teeth don’t end up exactly where they should, Dr Negulescu can plan a short course of refinement aligners to fine-tune the final result. This is included in most of our treatment plans and is a normal part of getting clear aligner results just right.

Spark clear aligners at My E20 Dentist starting from £2,300

We’ll help you enjoy a straighter, more confident smile

Finance plans to spread the cost

Making your dental treatment affordable

Book your Consultation

We’ll help you achieve your smile goals

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