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UK clear aligners

Your confident smile starts here.

Smila brings dentist-supervised clear aligners designed for your comfort, precision and confidence. Experience your new smile with Zendura Flex technology and fixed pricing from £2,000, with full clinical support in the UK.

A young woman laughing joyfully with a confident natural smile — Smila dentist-supervised clear aligner result
  • Zendura Flex
  • Laser-cut
  • Dentist-supervised
  • UK qualified

About Smila

Smila is the new generation of clear aligners, created by UK dentists who believe that everyone deserves a safe, professional, and beautiful smile journey. Our aligners are made from the most advanced material, Zendura Flex, offering transparency, comfort, and precision that you can feel from the first day.

How it works

A new smile in only 6 steps.

From your first 3D scan to your final retainer, every step is predictable, dentist-led, and printed up front. No mystery between paying and finishing.

  1. A Smila dentist meeting a patient during the free in-clinic consultation
    01

    Free consultation

    Visit us for a relaxed sit-down chat with your dentist. We listen, examine, and tell you honestly whether clear aligners suit your case — no obligation, no pressure.

  2. Smila clear aligner tray on a soft peach surface — premium Zendura Flex material
    02

    Personalised smile design

    Our dentists build your treatment plan and a virtual preview of your new smile.

  3. Smila patient reviewing his personalised treatment plan
    03

    Review and approve your plan

    You see exactly where your teeth will move, in what order, before we make a single aligner.

  4. The Smila clear aligner pack — round case with coral interior, opened to show the aligners
    04

    Aligners produced and shipped

    Your trays are laser-cut from Zendura Flex and posted to you in your Smila pack.

  5. Smila patient smiling confidently mid-treatment with her clear aligners
    05

    Dentist-monitored treatment

    You wear, swap and check in. A real dentist tracks your progress and adjusts if needed.

  6. Smila patient smiling confidently with her final straightened result
    06

    Final retainers — smile locked in

    When you finish your trays, we fit retainers so your new smile stays where you put it.

Pricing

Treatment plans & pricing

Three fixed treatment plans designed to match your case and complexity. Same Zendura Flex aligners, same dentist supervision — different levels of refinement and clinical support.

  • Smila Basic

    £2,000

    Mild cosmetic, front teeth only.

  • Smila Premium

    £2,200

    Moderate crowding or spacing — the most chosen plan.

  • Smila Ultimate

    £2,400

    Complex cases with functional concerns.

Why choose Smila

A modern clear aligner brand with old-school clinical standards.

Smila combines premium Zendura Flex aligners, qualified dentist oversight, and a single fair price — the things mail-order aligner kits and big-brand systems usually make you choose between. End-to-end care, one team, and a smile you can feel proud of.

Real Smila smiles

What people say after treatment.

  • "The plan was clear from day one. No "from £…", no extras showing up halfway through. I knew exactly what I was paying for, and I got it."
    Sophia R. · 8-month treatment
  • "Honestly the comfort surprised me. The aligners are barely there once you forget about them. And the dentist actually picked up the phone."
    James K. · 5-month treatment
  • "I'd looked at three other brands. Smila was the only one that didn't feel like marketing — it felt like a dental practice that happens to have made it modern."
    Priya M. · 11-month treatment

Common questions

Answers up front.

  • How long does Smila clear aligner treatment take?
    Most Smila treatments last between 4 and 12 months depending on case complexity. Simpler cosmetic cases finish faster; complex functional work takes longer. We give you an honest estimate at your free consultation.
  • Are Smila aligners safe?
    Yes. Every Smila case is planned and monitored by a qualified UK dentist from start to finish. We do not run unsupervised mail-order treatment.
  • How much do clear aligners cost in the UK?
    Smila treatment is £2,000 to £2,400, fixed and all-in, including your full course of aligners, refinements within plan, and final retainers. The 3D scan and personalised treatment plan are a separate £200, payable on the day of your scan. Interest-free finance is available up to 12 months (subject to status); longer terms from 9.9% APR.
  • Can I eat and drink while wearing my aligners?
    You can drink plain water with aligners in. For everything else — meals, coffee, fizzy or sugary drinks — remove your aligners and rinse before putting them back.
  • What happens if I lose an aligner?
    Tell us straight away. We'll typically move you to your next tray or send a replacement. Replacements are at cost (usually under £50) and we walk you through it — no panic, no surcharge games.