A Smile That Fits Your Routine

Night Aligners

Explore a discreet approach to teeth straightening, with a treatment plan tailored to you.

From £1,800 Finance options available
Book an appointment

Speak to your local clinic

  • Discuss your suitability
  • Personalised treatment planning
From £1,800
0% Finance available
Available at 3 clinics — Preston, Leigh & Tamworth
£60 new patient offer (2 X-rays + scale & polish)

Night Aligners are an innovative teeth straightening solution designed for people with busy lifestyles who don’t want to think about their aligners during the day. Instead of wearing trays for 20–22 hours per day like standard Invisalign, Night Aligners are worn for just 8–10 hours overnight while you sleep.

We offer NiTime® night-time aligners, designed to be worn for 9–12 hours at night rather than all day.

This makes them ideal for professionals, parents, or anyone who finds daytime aligners inconvenient. You go about your entire day completely aligner-free — no removing them at restaurants, no worrying about them during meetings, no carrying a case everywhere. Simply pop them in before bed and wake up with your treatment working.

Night Aligners are best suited for mild to moderate teeth straightening cases. During your consultation, our clinicians will assess whether your case is suitable, and you’ll see a digital preview of your expected result before committing to treatment.

Looking for Night Aligners in Preston, Leigh or Tamworth? Acer Dental Clinic offers clear advice, free consultations and flexible 0% finance on qualifying treatments.

Night aligners in Preston, Leigh and Tamworth are ideal if you want straighter teeth without wearing aligners during the day. They are discreet, convenient and suited to busy routines.

Night aligners treatment at Acer Dental Clinic

Night aligners let you straighten your teeth while you sleep — meaning zero lifestyle disruption during the day. Wear them for 10+ hours overnight and simply take them out in the morning.

Ideal for mild to moderate cases, night aligners are a popular choice for patients who want discreet treatment without the commitment of all-day wear.

Why Choose Night Aligners?

  • Wear aligners only at night — completely aligner-free during the day
  • No disruption to eating, speaking, or social situations
  • Discreet and comfortable — nobody will know you're straightening
  • Ideal for mild to moderate crowding and spacing issues
  • Fewer lifestyle changes than daytime aligner systems
  • Digitally planned — see your result before you start

How It Works

  1. Consultation

    We assess your teeth and bite, take digital records, and confirm whether Night Aligners are suitable for your case. We'll show you a 3D preview of your expected result.

  2. Digital Scan & Custom Fabrication

    Using our digital intraoral scanner, we capture a precise 3D model of your teeth. Your custom night aligner trays are then manufactured to fit perfectly.

  3. Receive Your Aligners

    Your aligners arrive within 2–3 weeks. We fit them, check they're comfortable, and show you exactly how to care for them overnight.

  4. Wear Nightly & Check-In Appointments

    Wear your aligners every night while you sleep, changing to the next tray as instructed. We see you periodically to monitor progress and ensure everything is on track.

  5. Retainers & Result

    On completion, you'll receive a set of retainers to maintain your new smile. These are also worn at night, so the routine stays exactly the same.

Frequently Asked Questions

Who is suitable for Night Aligners?

Night Aligners work best for mild to moderate cases of crowding, spacing, or minor bite issues. More complex orthodontic problems may require a full-time aligner system or braces. We'll assess your suitability at your consultation.

How long does Night Aligner treatment take?

Because the aligners are only worn 9–12 hours instead of 22 hours, treatment typically takes longer than standard Invisalign — usually 12–24 months for similar cases. Your exact timeline will be confirmed after your digital scan.

What if I miss a night?

Missing the occasional night won't derail your treatment, but consistency is important for good results. We recommend wearing them every night where possible. Don't move on to the next tray until you've worn the current one for the prescribed number of nights.

Are Night Aligners comfortable to sleep in?

Most patients adjust within the first few nights. The aligners are made from smooth, BPA-free plastic that won't irritate gums or cheeks. Any initial mild pressure indicates the trays are actively moving your teeth.

Transparent Pricing

Treatment Costs

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

Treatment Option Price What’s Included Book
Single Arch

Straighten one arch — ideal when only one jaw needs correcting.

 £3,500 upper or lower
  • Full set of night aligner trays
  • Consultation & digital scan
  • 3D smile preview before treatment
  • Progress check appointments
  • Retainers on completion
Book Now
Both Arches Best Value

Straighten both arches simultaneously for a complete, balanced smile.

0% finance available 		£3,500 upper & lower
  • Full trays for both arches
  • Consultation & digital scan
  • 3D smile preview before treatment
  • All progress check appointments
  • Whitening kit included
  • Retainers for both arches
  • 0% finance available
Book Now

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 Night Aligners?

Appointments at all 3 locations — same-week slots available. New patients: £60 including two X-rays and a complimentary scale & polish.

Book in Preston Book in Leigh Book in Tamworth

Preston: 01772 447962 Leigh: 0161 207 0002 Tamworth: 01827 908658

Private practice  ·  £60 new patient offer  ·  Rated 4.9★ on Google

Pricing