Before & after · Clear aligners

Gaps closed with clear aligners: before & after

At a glance

  • This patient started with several spaces, including a gap between the two upper front teeth.
  • Clear aligners closed the spaces step by step, with each set making a small change.
  • Aligners come out for meals and brushing, so they suit busy adults who want a discreet option.
  • Retainers then hold the teeth together so the gaps stay closed.

About this case

A 28-second clip of one of Dr Sarah Sadek's aligner patients before and after their gaps were closed.

Whether aligners suit your gaps is decided at a free consultation at our King's Road practice. Results vary between patients.

Your questions answered

Is a front-tooth gap simple to close?

Often, but it depends on the cause. We check your gums, bite and tooth sizes before recommending treatment.

Will colleagues notice my aligners?

Most people will not. Aligners are thin and clear, and small tooth-coloured attachments are usually hard to see.

Is AddaSmile available at SW3 Dental?

Yes. We offer AddaSmile, a clear aligner brand, and Invisalign, and can compare the two at your consultation.

Save on treatment with an SW3 Dental plan

Student Smile members get 15% off all treatments, including aligners and braces. Smile for Life plan members get 10% off private treatment, including aligners. Both plans also cover your check-ups and hygiene visits.

Student plans from £12.95/month →   Practice plans from £14.95/month →

12-month minimum term. Student plans need a valid student card. The SW3 Essentials plan discount does not include aligners; full details and exclusions are in the terms. Student terms · Practice plan terms.

Seeing us in Chelsea

SW3 Dental is on the first floor at 295 King's Road, London SW3 5EP, a short bus ride from Sloane Square and within walking distance of South Kensington station. Call 020 3474 6302 or book online.

In this video

Presenter
Dr Sarah Sadek
Specialist Orthodontist & Clinical Director
GDC No. 114943 · Chelsea · Waterloo · Croydon

General information only. This video and page give general information and are not personal dental or medical advice. Treatment suitability, results and timescales vary between patients and are confirmed at a consultation. Some videos were recorded at other practices in our group. Last reviewed October 2026.

SW3 Dental, 1st Floor, 295 King's Road, London SW3 5EP · 020 3474 6302. Part of a group of practices with Waterloo Dental & Orthodontics (SE1) and Croydon Dental Practice (CR0). Complaints procedure · Privacy & cookie policy