Professional Teeth Whitening

Laser Teeth Whitening

Up to 8 shades whiter in a single 60-minute appointment

From £350
Book Free Consultation 01772 447962
  • GDC Registered
  • Rated 4.9★ on Google
  • Free first consultation
  • Same-week slots available
From £350
Available at 3 clinics — Preston, Leigh & Tamworth
Free initial consultation

Professional laser teeth whitening at Acer Dental delivers results that over-the-counter strips and toothpastes simply can’t match. Using a prescription-strength whitening gel activated by a specialist LED or laser light system, we can lift the natural shade of your teeth by up to 8 shades in a single visit.

Unlike whitening toothpastes that only remove surface staining, professional whitening works by penetrating the enamel to break down deep-set stains caused by coffee, tea, red wine, smoking, and the natural ageing process. The result is a genuinely brighter, more youthful smile that looks completely natural.

We also offer take-home whitening kits using custom-fitted trays made to the precise shape of your teeth, giving you a more gradual but equally effective result over 2–3 weeks. For maximum impact, our combination package uses both in-clinic and take-home treatment together.

Why Choose Laser Teeth Whitening?

  • Immediate results — up to 8 shades whiter in just one appointment
  • Professional-grade gel not available over the counter or in salons
  • Safe when administered by GDC-registered dental professionals
  • Long-lasting results — typically 1–2 years with proper care
  • Sensitivity minimised with desensitising treatment included
  • Natural-looking — no artificial-looking over-whitening

How It Works

  1. Consultation & Shade Assessment

    We examine your teeth, check for any decay or gum issues that should be addressed first, and take a baseline shade photograph so you can clearly see the before and after.

  2. Preparation & Protection

    A protective barrier is applied to your gums to prevent contact with the whitening gel. Your lips and cheeks are gently held back to expose the teeth. You'll be comfortable throughout.

  3. Whitening Gel Application

    A prescription-strength hydrogen peroxide gel is applied evenly to the front surface of your teeth. This is the active whitening agent.

  4. Laser/LED Activation

    A specialist light is directed at your teeth for 15–20 minutes, activating the gel and accelerating the whitening process. The gel is refreshed and the process repeated for optimal results.

  5. Aftercare & Shade Comparison

    We remove the gel, compare your new shade to the baseline, and give you a post-whitening aftercare guide. Results continue to develop over 24–48 hours.

Frequently Asked Questions

How long do whitening results last?

Results typically last 1–2 years depending on your diet and lifestyle. Avoiding staining foods and drinks (coffee, red wine, curry) after treatment will extend longevity. A take-home touch-up kit can maintain your result between visits.

Is teeth whitening safe?

Yes, when performed by a GDC-registered dental professional using clinically approved products. It is illegal in the UK for non-dental professionals (beauticians, salons) to use whitening gels above 0.1% hydrogen peroxide. Our treatments use prescription-strength gels safely administered by qualified clinicians.

Will teeth whitening cause sensitivity?

Some patients experience mild, temporary sensitivity during or after treatment. We use desensitising agents and can adjust the treatment protocol for sensitive teeth. For most patients, any sensitivity resolves within 24–48 hours.

Can everyone have teeth whitening?

Whitening works on natural tooth enamel. It will not change the colour of crowns, veneers, or fillings. We'll assess your suitability at consultation — you should be free from active decay or untreated gum disease before whitening.

What's the difference between in-clinic and take-home whitening?

In-clinic whitening uses a higher-strength gel with light activation for immediate, dramatic results. Take-home whitening uses custom trays with a lower-concentration gel worn for 30–60 minutes per day over 2–3 weeks, giving a gradual, controlled result. Our combination package delivers the best of both.

Transparent Pricing

Treatment Costs

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

Treatment Option Price What’s Included Book
Take-Home Whitening

Custom-fitted trays with professional whitening gel. Gradual results over 2–3 weeks.

 £180 custom trays included
  • Custom-fitted upper & lower trays
  • Professional whitening gel (14-day supply)
  • Shade guide & baseline photos
  • Aftercare instructions
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In-Clinic Laser Whitening Most Popular

Immediate results. Up to 8 shades whiter in one appointment.

 £350 single 60-min session
  • Professional in-chair whitening
  • Up to 8 shades improvement
  • Desensitising treatment included
  • Shade comparison photos
  • Aftercare whitening toothpaste
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Combination Package

Best results. In-clinic session plus take-home trays for ongoing maintenance.

 £480 in-clinic + take-home
  • Full in-clinic laser whitening session
  • Custom take-home trays & gel
  • Maximum & long-lasting results
  • Touch-up gel included
  • Shade photos before & after
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Get Started Today

Ready for Your Laser Teeth Whitening?

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

Book in Preston Book in Leigh Book in Tamworth

No commitment  ·  Free consultation  ·  Rated 4.9★ on Google