Clear Aligner Orthodontics

Invisalign Clear Aligners

Straighten your teeth discreetly — no metal, no wires, no compromises

From £2,500 0% Finance Available
  • GDC Registered
  • Rated 4.9★ on Google
  • Free first consultation
  • Same-week slots available
From £2,500
0% Finance available
Available at 3 clinics — Preston, Leigh & Tamworth
Free initial consultation

Invisalign is the world’s leading clear aligner system, used by over 14 million patients worldwide. Instead of traditional metal braces, Invisalign uses a series of custom-made, BPA-free plastic trays that gradually and gently move your teeth into their ideal position. Each set of aligners is worn for approximately one to two weeks before moving on to the next in the series.

At Acer Dental, our Invisalign-trained clinicians use cutting-edge 3D digital scanning technology to map your teeth with precision. You’ll even be able to preview your expected final smile before treatment begins. Whether you have crowding, spacing issues, an overbite, underbite, or crossbite, Invisalign can address a wide range of orthodontic concerns — often in less time than traditional braces.

Because the aligners are removable, you can eat whatever you like, brush and floss normally, and attend special occasions without anyone noticing you’re straightening your teeth. Most patients complete treatment in 6–18 months depending on complexity.

Why Choose Invisalign Clear Aligners?

  • Nearly invisible — most people won't know you're wearing them
  • Removable for eating, drinking, and brushing — no dietary restrictions
  • Smooth, comfortable plastic — no metal wires or brackets to irritate gums
  • Fewer clinic visits than traditional braces (every 6–8 weeks)
  • Preview your final smile with 3D treatment planning software before you start
  • Suitable for teens and adults — discreet treatment for any lifestyle

How It Works

  1. Free Consultation & Assessment

    We examine your teeth, take digital X-rays if needed, and discuss your smile goals. We'll tell you whether Invisalign is the right treatment for you.

  2. Digital Scan & ClinCheck Preview

    We take a precise 3D digital scan of your teeth using our iTero scanner. You'll be able to see a virtual preview of your new smile before committing to treatment.

  3. Custom Aligners Fabricated

    Your unique set of aligners is manufactured by Invisalign in the USA using SmartTrack material. You'll typically receive them within 2–3 weeks.

  4. Wear & Progress Appointments

    You wear each set of aligners for 20–22 hours per day, changing to the next set every 1–2 weeks. We see you every 6–8 weeks to monitor progress.

  5. Retainers & Completion

    Once your treatment is complete, you'll wear retainers at night to keep your teeth in their new positions. A beautiful, lasting result.

Frequently Asked Questions

How long does Invisalign treatment take?

Most adults complete Invisalign treatment in 6–18 months. Mild cases can be as quick as 3–6 months. Your exact timeline is shown in your personalised ClinCheck treatment plan before you start.

Is Invisalign painful?

You may feel mild pressure or discomfort for the first 1–2 days after fitting a new aligner tray. This is normal and a sign the aligners are working. Most patients find this far more comfortable than traditional braces.

How many hours a day do I need to wear the aligners?

For best results, aligners should be worn for 20–22 hours per day. You remove them only to eat, drink anything other than water, and to brush and floss.

Can I eat and drink normally with Invisalign?

Yes — because the aligners are removable, there are no food restrictions. Simply remove your aligners to eat or drink, then rinse and replace them afterwards. Avoid drinking hot liquids while wearing aligners as this can warp the plastic.

Am I a suitable candidate for Invisalign?

Invisalign is suitable for a wide range of orthodontic issues including crowding, spacing, overbite, underbite, and crossbite. The best way to find out is to book a free consultation — we'll assess your suitability at no charge and with no obligation.

Transparent Pricing

Treatment Costs

No hidden fees. Your exact cost is confirmed at your free consultation.

Treatment Option Price What’s Included Book
Invisalign Lite

For mild crowding, spacing, or minor corrections. Shorter treatment time.

£2,500 up to 14 aligners
  • Up to 14 aligner trays included
  • Free consultation & 3D scan
  • ClinCheck smile preview
  • Mid-treatment refinements included
  • Retainers on completion
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Invisalign Comprehensive Most Popular

For moderate to complex cases. Unlimited refinement rounds included.

0% finance available
£3,200 unlimited aligners
  • Unlimited aligner trays
  • Free consultation & iTero 3D scan
  • Full ClinCheck treatment plan
  • Unlimited mid-treatment refinements
  • Whitening kit included
  • Retainers on completion
  • 0% finance available
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Invisalign Full

For complex bite corrections or significant misalignment requiring full arch movement.

£3,900 complex cases
  • Unlimited aligner trays
  • Complex bite correction included
  • Full 3D treatment planning
  • Unlimited refinements
  • Whitening kit included
  • Custom retainers on completion
  • 0% finance available
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Finance subject to status. 0% APR representative on approved applications. Prices shown are guides — your exact cost is confirmed at consultation.

Get Started Today

Ready for Your Invisalign Clear Aligners?

Free consultations at all 3 locations — same-week slots available. No hard sell, no obligation.

No commitment  ·  Free consultation  ·  Rated 4.9★ on Google