Award-winning laser teeth whitening performed exclusively by dental professionals.
Looking for professional teeth whitening in Dublin city centre? The White House clinic at Arnotts, 12 Henry Street, Dublin 1, offers advanced laser teeth whitening right in the heart of the city. Walk in off Henry Street, and walk out an hour later with a smile up to 10 shades whiter. We also have a second Dublin city centre clinic at Brown Thomas on Grafton Street.
All treatments at our Arnotts clinic are performed exclusively by fully qualified dental professionals using the award-winning Beyond Polus laser system — voted Dental Advisor’s Top Whitening System for 10 consecutive years. Our zero-sensitivity formula means a comfortable treatment with guaranteed results.
Why Get Your Teeth Whitened at Arnotts?
1-hour in-clinic laser teeth whitening — €169 (normally €249) Includes full consultation, 1-hour treatment, and all materials. Book online for our best price.
Group bookings (2 or more) — €129 each Perfect for hen parties, wedding prep, or coming along with a friend. Same full treatment at a reduced rate.
20-minute top-up treatment — €99 Ideal if you’ve had your teeth whitened before and want to refresh your results. Generally achieves 2–3 additional shades.
Optional extras (40% off when purchased with treatment):
View our full teeth whitening prices for all options.
The White House is Ireland’s leading laser teeth whitening specialist, established in 2008. We specialise only in teeth whitening — it’s all we do, and we do it best. All treatments are performed exclusively by fully qualified dental professionals, and every treatment is tailored to your individual needs and goals.
We’re proud to have clinics inside two of Dublin’s most iconic department stores — Arnotts on Henry Street and Brown Thomas on Grafton Street — as well as clinics in Swords, Dundrum, Galway, and Belfast.
View all our Dublin teeth whitening clinics or see our full list of nationwide clinics.
The White House Teeth Whitening clinics are delighted to have teamed up with Arnotts to provide our high quailty teeth whitening service within their range of in-store services joining similar services within the Arnotts store like the Grafton Barber, OSLO Beauty salon and Zeba Hairdressing. Arnotts also boasts an unparalleled collection of designer brands in fashion, beauty, homewares and more and their unique shopping experience also includes numerous restaurants.
Arnotts is the oldest and largest department store in Dublin, Its flagship store is located on Henry Street, on the north side of the city centre. Ever since Arnotts opened their decorative brass-clad doors for the first time in 1843, Arnotts has been a landmark destination in the heart of Dublin.
The White House, Teeth Whitening clinics opened their doors in 2008 in Dublin and have expanded with new clinics throughout Ireland and have since expanded further into the UK opening teeth whitening and facial aestectics clinic in Belfast, Edinburgh city, Exeter and recently opened in Manchester. Since our opening we have maintained and improved the standards through consistent staff training and innovation bringing superior quality and value. The White House is the industry standard for laser tooth whitening in Ireland and have been awarded the Dental Advisor’s Top whitening system for the last 6 years in a row!
Our full 1-hour laser teeth whitening treatment at Arnotts, Henry Street is just €149. We also offer a 20-minute top-up for €89 and group bookings for 2 or more at €119 each. All prices include a free consultation with your dental professional.
Our clinic is on the 1st floor of Arnotts, 12 Henry Street, Dublin 1. Enter from Henry Street, take the escalator to the first floor, turn left through the shoe department and you’ll find us at the beauty services centre alongside Zeba Hairdressing. The nearest Luas stop is Jervis on the Red Line, just a 2-minute walk.
Yes. All treatments at The White House are performed by fully qualified dental professionals using the Beyond Polus laser system — a cold filtered blue light that is clinically tested and rated at 98% by the Dental Advisor. The treatment does not damage enamel and our zero sensitivity formula is designed to keep you comfortable throughout.
The full treatment takes approximately 1 hour from start to finish, including a short consultation, three 15-minute whitening sessions, and a final shade check. Perfect for a lunch break or before a day’s shopping in Arnotts.
Yes, we offer group bookings for 2 or more people at a discounted rate of €119 each at our Arnotts clinic. This is popular for hen parties, birthday celebrations, and groups of friends looking to brighten their smiles together.
Most clients achieve 5–10 shades whiter in a single 1-hour session. Results depend on factors like the natural mineral content of your teeth, existing staining, and lifestyle habits. We guarantee a minimum of 5 shades whiter, or your money back. Results typically last 12–18 months depending on diet and aftercare.
Our Brand new Teeth Whitening Clinic is located in Arnotts on the First level, when you walk into Arnotts from the Henry Street side, take the escalator up to the first level, turn left through the shoe department and you will find us at the beauty services centre, ask for us at reception we are located with Zeba and Ozlo.
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