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.

Custom trays fit comfortably over your teeth, allowing you to whiten at home on your own schedule.
Unlike shop-bought kits, our professional whitening uses clinically tested gels that brighten without damaging enamel.
With results that can last up to three years, whitening is one of the simplest ways to refresh your look.

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.

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.

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.

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

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.

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.

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.

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


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


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

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