Award-winning laser teeth whitening performed exclusively by dental professionals.
The White House is Dublin’s leading laser teeth whitening specialist, with four clinics located across the city. Whether you are in Dublin city centre, North Dublin, or South Dublin, professional laser whitening performed by fully qualified dental professionals is never far away.
Since 2008, we have helped tens of thousands of clients across Dublin achieve a brighter, more confident smile. Our advanced laser teeth whitening treatment delivers 5-10 shades whiter results in just one hour, with zero sensitivity. Every treatment is tailored to your individual needs by a dental professional during a free consultation.
We use the Beyond Polus U system, an ultrasound-optimised laser that has been named Dental Advisor’s Top Whitening System for 10 consecutive years. Our pH-neutral whitening gels are EU-compliant, safe for tooth enamel, and specifically formulated for zero sensitivity — even for clients who have struggled with sensitivity from other whitening treatments.
All Dublin clinics offer the same award-winning treatment at €159 for a full one-hour session. Every treatment comes with a full money-back guarantee: if your teeth do not improve by at least 5 shades, we will refund you in full.
Our Dublin city centre clinic is located inside Ireland’s most iconic department store at Brown Thomas on Grafton Street (Dublin 2), you will find us on the 2nd floor just a 2-minute walk from the St. Stephen’s Green Luas stop.Â
Our Brown Thomas clinic is right in the heart of Dublin’s most iconic street. Step out after your treatment and you’re on Grafton Street — home to Bewley’s Oriental Café (where U2 famously played from the balcony in September 2026 to celebrate 50 years together), the Disney Store, the LEGO Store, and the Powerscourt Townhouse Centre. Trinity College and the Book of Kells are a two-minute walk north, St Stephen’s Green is just south, and you’ll pass by some of Dublin’s best buskers along the way. Whether you’re popping in on a lunch break or making a day of it in the city centre, there’s no better spot to leave with a brighter smile. Our Grafton Street clinic is open 7 days a week and appointments can be booked online 24/7.. See our full Dublin City Centre clinic page for directions and reviews.
Our Swords clinic at Cooldriona Court, Main Street, brings professional laser teeth whitening to North Dublin and North County Dublin. Serving Swords, Malahide, Donabate, Balbriggan, Portmarnock, and surrounding areas, the clinic is easily accessible from the M1 motorway and Swords main street.
All treatments in Swords are carried out by our experienced dental professional Natasha, who will tailor every session to your individual needs.
Our Dundrum clinic is located on the 2nd floor of Joe Daly House, Dundrum Main Street Lower — just a 2-minute walk from the Dundrum Luas stop on the Green Line. We serve Dundrum, Rathfarnham, Churchtown, Ballinteer, Stillorgan, Sandyford, and all of South Dublin.
With easy access by Luas, bus, and car, the Dundrum clinic is the most convenient option for professional teeth whitening in South Dublin.
Brown Thomas 2nd Floor,
Grafton Street, Dublin 2
Second Floor, Joe Daly House,
Dundrum, Dublin 14.
1 Cooldriona Court, Main Street,
Swords, Co. Dublin, K67 P3C4
We have four clinics across Dublin: Brown Thomas on Grafton Street (Dublin 2) and Arnotts on Henry Street (Dublin 1) in the city centre, Swords on Main Street for North Dublin, and Dundrum Main Street for South Dublin. All are accessible by Luas, bus, and car.
Your appointment is approximately one hour. The treatment itself takes around 40 minutes, with a short consultation beforehand where your dental professional will assess your teeth and tailor the treatment to your needs. Results are visible immediately.
Yes. All treatments at The White House are performed by fully qualified dental professionals using the Beyond Polus system — named Dental Advisor’s Top Whitening System for 10 consecutive years. Our pH-neutral, EU-compliant gels are safe for tooth enamel and designed for zero sensitivity.
Most clients achieve 5-10 shades whiter in a single one-hour session. Results depend on the natural mineral content of your teeth — your dental professional will give you a realistic expectation during your free consultation. We offer a full money-back guarantee if results are less than 5 shades whiter.
We recommend brushing your teeth before arriving. If you have sensitive teeth, using a desensitising toothpaste like Sensodyne for 1-2 weeks beforehand can help. Avoid very dark foods and drinks for 24 hours after your treatment for the best results. See our full pre-treatment guidelines for more details.
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