MERCURY-FREE WHITE FILLINGS
Composite Filling
Natural-looking, tooth-coloured fillings that restore decayed or worn teeth in a single visit — with no silver, no mercury and a finish that blends seamlessly with your smile.
Note: Any procedure should be prescribed by a dentist. First step — book your full Dental Check-Up for €60 (€0 with PRSI).
- From €120
- Single visit
- 4 Irish clinics
Why choose composite?
- Invisible, tooth-coloured finish
- No mercury, no amalgam
- Less drilling, more enamel preserved
- Bonded for a strong, sealed repair
- Eat normally the same day
PATIENT STORIES
What Our Patients Say
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
We make dental care affordable
We accept VHI and DeCare dental insurance
We accept PRSI for Oral Exam and Scale & Polish
We don’t accept Medical Cards
We accept PRSI for Oral Exam and Scale & Polish
We don’t accept Medical Cards
Pay in 3 with Klarna
Split your treatment into 3 interest-free instalments with Klarna – quick approval at checkout.
Available at Our Clinics
Dublin South – Terenure
Dublin North – Swords
Wexford
Waterford
Dublin North – Swords
Wexford
Waterford
OVERVIEW
What is a composite filling?
A composite filling — sometimes called a “white filling” — uses a tooth-coloured resin to repair a tooth affected by decay, a small chip or wear. It’s bonded directly to the tooth, sealed with a curing light, and shaped to match your natural bite.
Modern composite is strong, biocompatible and virtually invisible — making it the most popular filling material for both front and back teeth in Ireland today.
When is a filling needed?
- Small to Medium Cavities. The most common use — restoring a tooth weakened by decay before it spreads further.
- Replacing Old Amalgam Fillings. Swap silver/mercury fillings for a tooth-coloured, mercury-free composite alternative.
- Chipped or Worn Edges. Rebuild small chips, worn biting edges or grinding damage with sculpted composite.
- Gaps & Minor Cosmetic Repairs. Close small gaps between teeth or smooth over surface defects without veneers.
BENEFITS
Why patients choose white fillings
Composite is the modern standard — invisible, mercury-free and gentle on your natural tooth.
Tooth-Coloured & Discreet
Composite is shade-matched to your natural tooth — no silver or grey showing when you smile or laugh.
Single-Visit Treatment
Most composite fillings are placed in 30–45 minutes in one comfortable appointment.
Mercury-Free & Safe
Modern resin fillings contain no mercury or amalgam — a safer, biocompatible option.
Preserves Natural Tooth
Bonds directly to enamel, so less healthy tooth has to be removed than with traditional fillings.
Long-Lasting
With good care, composite fillings typically last 7–10 years before needing a refresh.
Dentist-Led Care
Placed by experienced dentists across our four Irish clinics.
PRICING
Composite filling cost in Ireland
Transparent, dentist-led pricing. Final cost depends on the size of the filling and the tooth being treated — confirmed in your written treatment plan.
Small Composite Filling
Single-surface filling on a front or back tooth. Ideal for early-stage decay or minor chips.
STANDARD
3× €40 with Klarna
or €120
WITH RUBBER DAM
3× €50 with Klarna
or €150
Medium Composite Filling
Two-surface filling for moderate decay or replacing an old amalgam.
STANDARD
3× €60 with Klarna
or €180
WITH RUBBER DAM
3× €70 with Klarna
or €210
Large Composite Filling
Three-surface filling for larger cavities or rebuilding more of the tooth.
STANDARD
3× €70 with Klarna
or €210
WITH RUBBER DAM
3× €80 with Klarna
or €240
A rubber dam isolates the tooth during treatment for a cleaner, drier field — improving the bond and longevity of the filling. Recommended where clinically appropriate.
TREATMENT JOURNEY
Your filling, step-by-step
From first check-up to a polished, natural-looking filling — all in a single visit.
01
Examination & X-Ray
We assess the tooth, take an X-ray if needed, and confirm a filling is the right treatment.
02
Gentle Numbing
A small amount of local anaesthetic keeps you completely comfortable during treatment.
03
Decay Removal
The dentist carefully removes any decay and cleans the tooth, preserving as much enamel as possible.
04
Bonding & Layering
A bonding agent is applied, then composite is placed in thin layers and shaped to match your bite.
05
Curing & Polishing
Each layer is hardened with a curing light, then the filling is polished to a smooth, natural finish.
06
Aftercare Advice
Simple guidance to keep your filling — and the rest of your teeth — strong for years to come.
WHITE FILLINGS
Composite (white) fillings, explained
Modern, mercury-free fillings that bond directly to your tooth and disappear into your smile.
What are white fillings?
White fillings — also called composite or tooth-coloured fillings — use a strong, biocompatible resin shade-matched to your natural tooth. Unlike old silver/amalgam fillings, they bond directly to the tooth, preserve more enamel and are virtually invisible when you smile.
Composite vs amalgam — which is better?
Composite (white) fillings are tooth-coloured, mercury-free and bond directly to the tooth, preserving more natural structure. Amalgam is cheaper and slightly more durable on heavy biting surfaces, but most patients now choose composite for its appearance and safety. We can also swap old silver fillings for white composite if you’d prefer.
COMPOSITE VS AMALGAM
White filling or silver amalgam?
At DentalTech we no longer place amalgam — modern composite is just as strong, safer for the environment and looks completely natural.
Composite (White) Filling
What we use at DentalTech
- Tooth-coloured — invisible in your smile
- Bonds chemically to the tooth, strengthening it
- Mercury-free, biocompatible
- Less drilling — preserves more natural tooth
- Lasts 7-10+ years with good care
- Compliant with EU 2025 amalgam ban
Amalgam (Silver) Filling
Phased out across Ireland
- Dark grey colour — visible when you smile
- Wedges into the cavity, doesn’t bond
- Contains 50% mercury
- Requires more drilling to retain
- Can crack the tooth with temperature changes
- No longer recommended in EU
FAQS
Composite filling questions
Everything you need to know about white fillings, costs, longevity and care.
How much does a composite filling cost in Ireland?
At DentalTech, composite (white) fillings start from €120 for a small filling and range up to €240 for a large filling placed under a rubber dam. PRSI may contribute towards the cost, and 20% Med 2 tax relief is available.
How much is a white filling in Ireland?
At DentalTech, white fillings (composite fillings) are priced as follows: small €120 (€150 with rubber dam), medium €180 (€210 with rubber dam) and large €210 (€240 with rubber dam). PRSI may contribute towards the cost and 20% Med 2 tax relief is available.
Does PRSI cover dental fillings?
PRSI under the Treatment Benefit Scheme covers one free dental examination per year, but it does not fully cover the cost of dental fillings. PRSI may contribute a small amount towards routine treatments — at DentalTech we’ll apply any PRSI entitlement you have and give you a clear price for the balance, with 20% Med 2 tax relief on top.
How long does a composite filling last?
With good oral hygiene and regular check-ups, composite (white) fillings typically last 7–10 years before needing replacement.
Is getting a composite filling painful?
No. The area is numbed with local anaesthetic so you should feel only mild pressure during treatment. Mild sensitivity for a day or two afterwards is normal.
Can I eat after a composite filling?
Yes — composite fillings are fully cured during the appointment, so you can eat as soon as the numbness wears off (usually 1–2 hours).
Can old silver fillings be replaced with white fillings?
Absolutely. Many patients ask us to swap amalgam for white composite fillings for cosmetic and biocompatibility reasons. We’ll assess each tooth and give you a clear plan.
Will my filling look natural?
Yes. We carefully shade-match the composite to your surrounding tooth so the filling is virtually invisible, even on front teeth.
Ready to book your filling?
Book a consultation at any of our four Irish clinics — most fillings are completed in a single visit.