Composite fillings
Medically reviewed by Dr. Florin Cofar · last reviewed 17 October 2026
A repaired tooth that looks like yours
A composite filling repairs decay, a fracture or wear with tooth-coloured material, built directly on the tooth, usually in one visit. It suits small and medium damage on front and back teeth. One tooth or several, the repair is sized to the problem and done properly.
Treated byDr. Marina Circiu + 1 more
- Dr. Marina Circiu
- Dr. Rareș Cojocaru
01 / 06
Finding hidden decay
Decay often starts between teeth, where you can't see it. A shadow at the contact point, checked on an X-ray, shows how far it goes. We then choose the material for the tooth's position and the forces on it; when a cavity is very large, an onlay or crown may protect the tooth better, and we tell you so.
02 / 06
Only the decay removed
A dye marks the decayed tissue, so we remove only that and keep every bit of sound tooth. Adhesive bonding holds the filling, so healthy tooth rarely needs cutting.
03 / 06
Isolated with a rubber dam
A rubber dam keeps the tooth dry and clean while we work. Bonding needs a dry surface, and the filling lasts longer for it.
04 / 06
The missing wall rebuilt
A thin matrix and a ring recreate the side of the tooth, so the new wall meets the neighbouring tooth with a tight, smooth contact and food doesn't get trapped.
05 / 06
Layered and shaped
We build the filling in layers, with the shades your tooth has, and shape the grooves and cusps that belong to that tooth. Then we polish it to the texture of the enamel around it.
06 / 06
Checked in your bite
With the rubber dam removed, we check how your bite falls on the new filling and the teeth opposite, and adjust until it works with the way you chew. A filling that takes too much load wears or chips early.
Contact and bite, built to last
The rebuilt wall touches the neighbouring tooth the way a natural tooth does, and the bite marks spread evenly across the teeth. Those two details decide much of how long a filling lasts and how comfortable it feels.
Risks and limitations
Every treatment has possible side effects. Here is what you should know before deciding. We go through your own risks at the consultation.
Possible risks and side effects
- Short-term sensitivity
- Composite can stain or wear over time and may need polishing or replacement
- Large fillings can chip; very large cavities may be better served by an onlay or crown
When it may not be suitable, or needs extra care
- Very large cavities with little remaining tooth structure
This is general information; your diagnosis comes from an examination. Your doctor will explain the risks that apply to you before you agree to any treatment.
Maintenance helps this treatment last longer. Long-term care programme →
What it costs
| Composite fillingLayered composite filling, shaped for natural morphology | €85 – €120 |
| Clinical consultationOne-on-one session with a dentist: full evaluation and your records (photos, a 3D scan of your teeth and a CBCT for every rehabilitation), and a discussion of goals and treatment options | €50 |
Other prices in this field
| Ceramic unit (veneer or crown)Digitally designed, monolithic milled, finished by hand in our lab. Typical longevity 10–15 years | €650 – €900per unit |
| Printed ceramic unit3D-printed from a ceramic composite. For a transitional phase, or as a final option on a limited budget. Typical longevity 2–5 years | €300per unit |
| Provisional crownTemporary restoration during healing | €75 – €100 |
| Crown removalRemoving an existing crown | €10per tooth |
| Post-endodontic reconstructionMilled fibreglass post with core reconstruction | €120 |
| Indirect pulp cappingProtecting the nerve when decay is close to the pulp | €50per tooth |
Indicative prices, in euro. After your consultation you get your exact plan, in writing, before any treatment starts.
Composite fillings: frequently asked questions
Are composite fillings safe?+
Yes. The composites we use are approved for dental use, on both front and back teeth.
Will it look natural?+
Yes, in most cases. We layer the material to match the colour, translucency and surface texture of your teeth.
How long does a composite last?+
Typically 5–10 years or more with good care. It depends on the size of the filling, its position and your oral hygiene. Large fillings can chip.
Is the procedure painful?+
Usually not. Most fillings are done under local anaesthesia, and small ones may not need anaesthesia at all. Mild sensitivity for a few days afterwards is normal.
When does a tooth need a crown?+
When the tooth is severely weakened or a large part is missing. Then a crown or onlay usually protects it better over time.
Our cases
See 2 cases →
Start with a consultation
A dentist looks at your teeth and gums, listens to what you want and explains your options. You get a plan and a total price before any treatment starts.