Teeth Whitening in Dublin, Dentist-Led

Teeth Whitening

Safe, dentist-led teeth whitening treatments tailored to your smile. From custom whitening trays to in-clinic bleaching — discover the best teeth whitening Ireland has to offer, right here at DentalTech.

Note: Any procedure should be prescribed by a dentist. First step — book your full Dental Check-Up for €60 (€0 with PRSI).

[Hero: bright smile / teeth whitening treatment]

RECOGNISED EXCELLENCE

Award-winning dental & denture care in Ireland

Dentaltech Group: Homecare Provider of the Year finalist, Private Healthcare Awards 2026

Homecare Provider of the Year Finalist 2026

Best Mobile Dental & Denture Services Provider 2026

Irish Enterprise Awards 2026

Business All-Star 8 Years

Best In Class Denture & Dental Care 2023

Irish Dentistry Awards 2020

All-Ireland Business Awards 2019

Inspiring Awards

Business All-Star 2018

Business All Stars 2018

Irish Dentistry Awards 2016

Best Dental Laboratory 2012

ActionCOACH Award 2012

ActionCOACH Award 2010

Customer Experience Awards 2026 Finalist – Best Customer Experience in Healthcare

CX Awards 2026 Finalist – Best CX in Healthcare

Homecare Provider of the Year Finalist 2026

Best Mobile Dental & Denture Services Provider 2026

Irish Enterprise Awards 2026

Business All-Star 8 Years

Best In Class Denture & Dental Care 2023

Irish Dentistry Awards 2020

All-Ireland Business Awards 2019

Inspiring Awards

Business All-Star 2018

Business All Stars 2018

Irish Dentistry Awards 2016

Best Dental Laboratory 2012

ActionCOACH Award 2012

ActionCOACH Award 2010

CX Awards 2026 Finalist – Best CX in Healthcare

Homecare Provider of the Year Finalist 2026

Best Mobile Dental & Denture Services Provider 2026

Irish Enterprise Awards 2026

Business All-Star 8 Years

Best In Class Denture & Dental Care 2023

Irish Dentistry Awards 2020

All-Ireland Business Awards 2019

Inspiring Awards

Business All-Star 2018

Business All Stars 2018

Irish Dentistry Awards 2016

Best Dental Laboratory 2012

ActionCOACH Award 2012

ActionCOACH Award 2010

CX Awards 2026 Finalist – Best CX in Healthcare

We make dental care affordable

We accept VHI and DeCare dental insurance
Professional whitening is dentist-supervised
We don’t accept Medical Cards

Pay in 3 with Klarna

Split your whitening treatment into 3 interest-free instalments with Klarna, quick approval at checkout.

Available at Our Clinics

Dublin South – Terenure
Dublin North – Swords
Wexford
Waterford

Why Professional?

Why Choose Professional Teeth Whitening Over Store-Bought Kits?

Up to 10 Shades Whiter

Professional-grade whitening gels used by your dentist deliver dramatically better results than any over-the-counter product. In-clinic tooth whitening and custom whitening trays are clinically proven to lighten teeth safely and effectively.

Safe for Sensitive Teeth

Whitening sensitive teeth is a concern for many patients. Our dentist-supervised approach uses EU-compliant, enamel-safe gels with built-in desensitising agents — so even patients with sensitive teeth can achieve a brighter smile comfortably.

Legally Compliant & Dentist-Led

In Ireland, only registered dental professionals can legally administer effective teeth bleaching treatments. At DentalTech, every whitening procedure is performed or directly supervised by a qualified dentist — never a beautician or technician.

Treatment Options

Our Teeth Whitening Treatments

In-Clinic Professional Whitening

Fast Results in a Single Visit

Our in-clinic professional teeth whitening treatment is ideal for patients who want dramatic results quickly. Using advanced whitening technology, your dentist applies a high-grade whitening gel directly to your teeth. Results are visible after just one session — making it the perfect preparation for a wedding, event, or special occasion.

Best Value

Custom Take-Home Whitening Trays

Whiten on Your Schedule

Our custom teeth whitening trays are made from precise impressions of your teeth for a perfect, comfortable fit. Unlike off-the-shelf kits, our lab-designed whitening trays hold the whitening gel exactly where it needs to be — delivering even, consistent results over 1–2 weeks from the comfort of your home.

Custom-fitted by your dentist
Gentle gradual whitening — ideal for sensitive teeth
Reusable trays for future top-up whitening
Professional-grade whitening gel included
Visible results in as little as 3–5 days

Not sure which treatment is right for you? We offer a free consultation where your dentist will assess your teeth and recommend the most suitable whitening option.

Real Results

Teeth Whitening Before and After — Real Results

Before

After

Custom tray treatment — 2 weeks

Before

After

In-clinic whitening — 1 session

Before

After

Combination package — 3 weeks

Results vary from patient to patient. Individual outcomes depend on the natural shade and mineral content of your teeth. Your dentist will provide a realistic expectation during your free consultation.

PATIENT STORIES

What Our Patients Say

Pricing

Teeth Whitening Cost - Transparent Pricing

One of the most common questions we hear is: how much does teeth whitening cost in Ireland? At DentalTech, we believe in complete transparency. Below are our standard prices – no hidden fees, no surprises.

Free Consultation

Dental assessment + personalised whitening recommendation

FREE

Custom Whitening Trays

Impressions, lab-made trays, professional whitening gel

From €199

or from 3× €66.33 with Klarna

In-Clinic Whitening

Full in-chair session with dentist, up to 8 shades whiter

From €250

or from 3× €83.33 with Klarna

Combination Package

In-clinic session + take-home trays for long-term maintenance

From €349

or from 3× €116.33 with Klarna

We offer flexible payment options. Ask our team about spreading the cost of your treatment.

Can You Whiten Sensitive Teeth?

Sensitivity is one of the most common concerns people have about teeth whitening – and it’s completely valid. At DentalTech, we specialise in whitening sensitive teeth safely.

Our dentists use pH-neutral, low-sensitivity whitening gels that are kinder to tooth enamel. For patients with naturally sensitive teeth, we often recommend our custom take-home whitening trays with a lower-concentration gel, which delivers gradual, comfortable results with minimal sensitivity.

Any sensitivity experienced after whitening is typically mild and resolves within 24–48 hours. Your dentist will discuss all options with you during your free consultation.

Step by Step

How Our Teeth Whitening Process Works

Free Consultation

Your dentist assesses your teeth and gums, discusses your goals, and recommends the most suitable whitening approach for your needs and budget.

Custom Treatment Plan

Whether you choose in-clinic whitening or custom whitening trays, your dentist creates a personalised treatment plan – including any pre-whitening scale and polish if needed.

Your Whitening Treatment

Relax while your dentist performs your in-clinic bleaching session, or collect your custom-fitted whitening trays to use at home at your convenience.

Stunning Results

Reveal your brighter, whiter smile. Your dentist will compare your shade before and after, and advise on maintenance to keep your results lasting as long as possible.

Ongoing Support & Top-Ups

We recommend a top-up whitening session every 12–18 months. Your reusable whitening trays make this easy and affordable.

Know the Difference

Teeth Whitening Dentist vs. Beauty Salon

DentalTech (Dentist-Led)

High Street / Beauty Salon

Under EU law, only registered dental professionals can use the high-concentration gels required for effective teeth bleaching in Ireland. Salon treatments legally cannot match the results of dentist-administered whitening.

FAQS

Teeth whitening questions

Everything you need to know about professional whitening, pricing, sensitivity and long-term results.

How much does teeth whitening cost in Ireland?

Professional teeth whitening cost in Ireland typically ranges from €150 to €350 depending on the treatment type. At DentalTech, custom whitening trays start from €199 and in-clinic whitening starts from €250. We also offer a free initial consultation so you know what to expect before committing.

Is teeth whitening safe for sensitive teeth?

Yes. Whitening sensitive teeth is very achievable with the right approach. Our dentists can use lower-sensitivity whitening gels and recommend desensitising measures. Any sensitivity is usually mild and temporary, often settling within 24–48 hours.

What is the difference between teeth whitening and teeth bleaching?

The terms are often used interchangeably. Bleaching usually refers to peroxide-based treatments that lighten teeth beyond their natural shade. Your dentist will recommend the most appropriate in-clinic or take-home option for you.

How long do teeth whitening results last?

Professional whitening results often last 1–2 years, sometimes longer. Coffee, tea, red wine and smoking can shorten the result. Custom trays make occasional top-ups easy.

Can I get teeth whitening at DentalTech clinics?

Yes. DentalTech has clinics in Dublin (Terenure), Swords, Wexford and Waterford. Book a consultation and the team can advise which whitening treatment is available and suitable at your chosen clinic.

What are the best teeth whitening options in Ireland?

The best option is one prescribed and supervised by a registered dental professional. We offer in-clinic whitening for faster results, custom take-home trays for gradual whitening, and a combination package for flexibility and maintenance.

Are custom whitening trays better than strips?

Custom trays fit precisely around your teeth and hold professional whitening gel evenly. Over-the-counter strips are generic, can move during use and usually contain lower-strength products. Dentist-made trays are also reusable for future top-ups.

Can I whiten teeth if I have crowns, veneers or fillings?

Whitening only changes the shade of natural tooth enamel. Crowns, veneers and fillings do not whiten, so it is often best to whiten natural teeth first and then match any new restorations to the brighter shade.

RECOGNISED EXCELLENCE

Award-winning dental & denture care in Ireland

Homecare Provider of the Year Finalist 2026

Best Mobile Dental & Denture Services Provider 2026

Irish Enterprise Awards 2026

Business All-Star 8 Years

Best In Class Denture & Dental Care 2023

Irish Dentistry Awards 2020

All-Ireland Business Awards 2019

Inspiring Awards

Business All-Star 2018

Business All Stars 2018

Irish Dentistry Awards 2016

Best Dental Laboratory 2012

ActionCOACH Award 2012

ActionCOACH Award 2010

CX Awards 2026 Finalist – Best CX in Healthcare

Homecare Provider of the Year Finalist 2026

Best Mobile Dental & Denture Services Provider 2026

Irish Enterprise Awards 2026

Business All-Star 8 Years

Best In Class Denture & Dental Care 2023

Irish Dentistry Awards 2020

All-Ireland Business Awards 2019

Inspiring Awards

Business All-Star 2018

Business All Stars 2018

Irish Dentistry Awards 2016

Best Dental Laboratory 2012

ActionCOACH Award 2012

ActionCOACH Award 2010

CX Awards 2026 Finalist – Best CX in Healthcare

Homecare Provider of the Year Finalist 2026

Best Mobile Dental & Denture Services Provider 2026

Irish Enterprise Awards 2026

Business All-Star 8 Years

Best In Class Denture & Dental Care 2023

Irish Dentistry Awards 2020

All-Ireland Business Awards 2019

Inspiring Awards

Business All-Star 2018

Business All Stars 2018

Irish Dentistry Awards 2016

Best Dental Laboratory 2012

ActionCOACH Award 2012

ActionCOACH Award 2010

CX Awards 2026 Finalist – Best CX in Healthcare

Ready to Get Started?

Ready for a Brighter Smile?

Book your teeth whitening appointment at DentalTech today. Our dentists will assess your teeth, answer all your questions, and create a personalised whitening plan just for you.

Note: Any procedure should be prescribed by a dentist. First step — book your full Dental Check-Up for €60 (€0 with PRSI).

Teeth Whitening

Award-winning dental & denture care in Ireland

We make dental care affordable

Pay in 3 with Klarna

Available at Our Clinics

Why Choose Professional Teeth Whitening Over Store-Bought Kits?

Up to 10 Shades Whiter

Safe for Sensitive Teeth

Legally Compliant & Dentist-Led

Our Teeth Whitening Treatments

In-Clinic Professional Whitening

Custom Take-Home Whitening Trays

Teeth Whitening Before and After — Real Results

What Our Patients Say

Teeth Whitening Cost - Transparent Pricing

Free Consultation

FREE

Custom Whitening Trays

From €199

In-Clinic Whitening

From €250

Combination Package

From €349

Can You Whiten Sensitive Teeth?

How Our Teeth Whitening Process Works

Free Consultation

Custom Treatment Plan

Your Whitening Treatment

Stunning Results

Ongoing Support & Top-Ups

Teeth Whitening Dentist vs. Beauty Salon

Teeth whitening questions

How much does teeth whitening cost in Ireland?

Is teeth whitening safe for sensitive teeth?

What is the difference between teeth whitening and teeth bleaching?

How long do teeth whitening results last?

Can I get teeth whitening at DentalTech clinics?

What are the best teeth whitening options in Ireland?

Are custom whitening trays better than strips?

Can I whiten teeth if I have crowns, veneers or fillings?

Award-winning dental & denture care in Ireland

Ready for a Brighter Smile?

4 clinics across Ireland