Teeth whitening in Dublin, Kilkenny & Kildare - brighten your smile safely

Over time, it’s natural for teeth to darken or stain. Coffee, tea, red wine, smoking, and even ageing can all cause your smile to lose its sparkle. At Dentistry.ie, we offer safe, professional teeth whitening treatments in Dublin, Kilkenny and Kildare that can restore your confidence and brighten your smile.

Noticeable results in just weeks
Long-lasting confidence with your smile
Serving the community since 1980
Serving the community since 1980
Safe, professional whitening tailored to you
Why do patients in Dublin, Kilkenny & Kildare choose professional whitening?

Discover the benefits of brighter smile

Two

Convenient and easy to use

Custom trays fit comfortably over your teeth, allowing you to whiten at home on your own schedule.

One

Safe and effective results

Unlike shop-bought kits, our professional whitening uses clinically tested gels that brighten without damaging enamel.

Three

Long-lasting confidence

With results that can last up to three years, whitening is one of the simplest ways to refresh your look.

500+ 5-star reviews on Google

Don’t just take our word for it...

I just had my first visit to McEvoy Dental. I saw Dr. Ricardo who was extremely friendly and professional. He did a thorough examination and advised me about my next course of treatment. I am usually a bit nervous...

Rob G

I just had my first visit to McEvoy Dental. I saw Dr. Ricardo who was extremely friendly and professional. He did a thorough examination and advised me about my next course of treatment. I am usually a bit nervous...

Rob G

I just had my first visit to McEvoy Dental. I saw Dr. Ricardo who was extremely friendly and professional. He did a thorough examination and advised me about my next course of treatment. I am usually a bit nervous...

Rob G

I just had my first visit to McEvoy Dental. I saw Dr. Ricardo who was extremely friendly and professional. He did a thorough examination and advised me about my next course of treatment. I am usually a bit nervous...

Rob G

I just had my first visit to McEvoy Dental. I saw Dr. Ricardo who was extremely friendly and professional. He did a thorough examination and advised me about my next course of treatment. I am usually a bit nervous...

Rob G

Recently in for a filling with Dr. Maria. Experience was seamless, all staff were kind, caring, efficient and accommodating. Could not fault them. The reception team in particular were so helpful and reassuring.

james keady

Never been to a better dentist, Deano so welcoming and helpful and Dr Zaid gave me the smile I always wanted with composite bonding. Fantastic work!! Can’t thank them enough, so patient with me been a nervous patient a credit to the owners.

Grace Maher

I had severe tooth pain and needed an examination. The staff are amazing, so friendly and extremely helpful. They managed to book me a root canal treatment that very day. I would highly recommend this dental practice to anyone!

Jason Quigley

Great friendly crew. Super seamless. My old front tooth composite fell out before work and they got me booked in for 9:30am the next day. Dentist was totally sound, did a great job and wasn't crazy pushy with the upsells like other brands I could mention. WIll 100% be back when I need something. Thanks!

Rowan Gallagher

We are very happy with Pearls Dental Clinic and Dr Perry and the whole team. They were at all times friendly and professional. My daughter had Invisalign and my son had braces and they both have really good results. Every appointment ran smoothly and all staff from the reception to the dentists were friendly, informative and very professional at all times. We would highly recommend Pearls to friends & family.

Fiona Carroll

I’ve visited the dental clinic for the first time today and I have to say the service and attention to detail have been outstanding. My dental issue was fixed within the hour and I left a very satisfied customer. Dr Darren (I hope I got the name and person right) took very good care of my teeth explained the whole procedure in detail and made sure I’m aware of any potential issues that might come up in the future based on his assessment. I want to say thank you to the whole team for the quick turnaround as I needed the appointment sooner and I will be definitely a returning patient.

Ev Dohi

As I am totally terrified of the dentist , I cannot praise the level of care, respect and professional treatment I received for my tooth Extraction, today Oct 21st, from Emma at Reception , to Sammy my Dentist and his dental nurse thank you so much for taking the fear of dentist away. Would highly recommend Pearls Maynooth to anyone needing Dental treatment.

Tom Whelan

I’ve been seeing Dr.Oana Ursache for a while now, and honestly, she’s the kindest and most patient dentist I’ve ever met. From my very first visit, she made me feel completely at ease—which is saying a lot, considering I used to get pretty anxious about dental appointments 😅 She explains everything clearly, works gently, and genuinely cares—not just about the end result, but about how you feel throughout the whole process. The clinic is clean, calm, and welcoming, and everyone on her team is just as lovely and professional. I wholeheartedly recommend her, especially if you’re looking for a dentist who combines real expertise with warmth and empathy. I actually look forward to my appointments now!

Oana Nan

Got some long overdue dental work done recently. Have to say very happy with the service .Very professional and satisfying. Shauna and all the staff are an excellent team . Highly recommended 👌

Martin Daly

I've probably spent 25 years getting teeth done by hygienist and other treatments to keep them right. Been to many dental clinics aswel over the years. But getting a appointment with hygienist Elaine Whelan at Balbriggan Dental and Facial Clinic brought a whole new standard of hygienisim by Elaine. The work she did was never done by anyone lve been to previous. If you get her you will never go to anyone else. So let's hope she never retires. 10 out of 10. The staff at this dental have warmth and professionalism and care you won't get any where else. See you for next appointment Elaine and staff. Patrick Bentley.

Patrick Bentley
What should I know before treatment?

Everything you need to know about teeth whitening in Dublin, Kilkenny & Kildare

Teeth whitening

What is teeth whitening?

Teeth whitening uses hydrogen peroxide gels applied in custom trays to lift stains and lighten the colour of your teeth. Unlike over-the-counter options, our treatments are safe, effective, and designed to protect your enamel.

Teeth whitening

How does the treatment work?

We’ll take impressions of your teeth to create trays that fit like a gumshield. At home, you’ll apply whitening gel in the trays for several hours a day over 2-3 weeks. Results are gradual and natural-looking, so your smile gets brighter without looking artificial.

Teeth whitening

Is teeth whitening safe?

Yes - when carried out under the supervision of a dentist, whitening is safe and doesn’t damage your teeth. Patients across Dublin City Centre, Kilkenny, Kimmage, Balbriggan, and Artane choose professional whitening because they trust the safety and quality compared to DIY kits.

Teeth whitening

How long do results last?

Most patients enjoy brighter teeth for one to three years. Your results will last longer if you maintain good dental hygiene and limit staining foods or drinks. Top-up treatments are available if needed.

Teeth whitening

Can whitening be combined with other treatments?

Yes - whitening is often the first step in a smile makeover, combined with composite bonding or other cosmetic dentistry treatments.

How does the teeth whitening process work?

Your whitening journey in Dublin, Kilkenny & Kildare

Consultation

We’ll examine your teeth, check your oral health, and discuss whether whitening is right for you. Patients often say this step makes them feel reassured about safety.

Custom trays

We’ll take impressions to create whitening trays that fit your teeth perfectly, ensuring even results and maximum comfort.

At-home whitening

You’ll use the trays with whitening gel for several hours a day over a few weeks. The gradual change means your teeth look naturally brighter.

Results and aftercare

We’ll review your results and give you tips to make them last. Most patients enjoy their brighter smile for years with proper care.

How much does teeth whitening cost in Dublin, Kilkenny & Kildare?

What can you expect to pay?

Teeth whitening is one of the simplest and most affordable ways to brighten your smile. It delivers fast, noticeable results without invasive treatment, helping you feel more confident every time you smile.

Starting from €250 per course

Transparent pricing with no hidden costs

Tailored whitening plans explained clearly

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Why is teeth whitening different at Dentistry.ie?

Personalised care and a brighter, healthier smile

We don’t believe in one-size-fits-all whitening. Our caring team creates customised plans so your results look natural, not artificial. With locations across Dublin City Centre, Kilkenny, Kimmage, Balbriggan, and Artane, professional whitening is convenient, safe, and effective wherever you are.

What questions do patients in Dublin, Kilkenny & Kildare ask about whitening?

Your whitening
questions
answered

Why do teeth become stained?

Teeth tend to stain over time due to a number of factors, including diet, drinking coffee, tea, red wine, and even smoking. Those pearly whites you once had may become darker and more yellow over time.

Can teeth whitening really improve my smile?

Yes! At Dentistry.ie, we offer an advanced teeth whitening system that can immediately improve the brightness of your smile… even after the first session.

Is teeth whitening safe?

Our teeth whitening is safe, comfortable and will not remove your tooth enamel. Unlike over-the-counter treatments, the chemical we use has been studied in depth and shows little to no harmful effects on your teeth.

How does the whitening treatment work?

Our treatment involves the use of hydrogen peroxide gels in custom trays, similar to gum shields. These trays are applied at home for several hours a day over a number of weeks until the desired effect is achieved.

How long does the whitening last?

Applied daily over a period of weeks, this achieves significant and sustainable whitening. Results typically last for one to three years, although sometimes longer. Teeth will naturally darken slightly over time.

How can I get started?

Book an appointment today if you would like your smile whitened at one of practices across Dublin, Kilkenny & Kildare.

Get in touch

Need more help?

Get in touch with our friendly team who are always happy to answer any questions and help you find the perfect solution to your smile.

Smiling woman with glasses and a boy holding oral care products including a toothbrush and mouthwash.
Ready for a brighter smile?

Book your whitening consultation today

A brighter smile is just weeks away. Book your consultation today and take the first step towards teeth whitening in Dublin, Kilkenny & Kildare.

Book a consultation