WHY SO MANY "VENEERS" TURN OUT TO BE CROWNS

In 2025 the British Dental Journal published an account from a UK dentist describing patients returning from abroad with what they had been sold as veneers — and finding crowns in the mouth instead.

The same paper makes a second point we think is fair: the "Turkey teeth" label concentrates the criticism on one country, when the actual problem is how the treatment is planned and sold, not where it happens.

We agree with both halves of that. So we do the obvious thing: we tell you, in writing, which of the two you are getting, before any tooth is touched.

If the plan says veneer, your records will say veneer. If your case needs crowns, we will say crowns and explain why.

 

HOW MUCH TOOTH IS LEFT? THE FOUR CLASSES

Dentists classify veneer preparations by how much enamel survives. The classification below (LeSage) is the question you should be asking your clinic.

ClassEnamel remainingDentine exposedReversible?

Class I — no-prep95–100%0%Highly reversible

Class II — minimal prepMost enamel intactMinimalLargely reversible

Class III — moderate prepReducedPartialLimited

Class IV — conventionalUnder 50%Over 50%Not reversible

Ask one question at your consultation: "Which class is my preparation?"

A clinic that cannot answer that question has not planned your case. It has priced it.

 

WHY ENAMEL DECIDES HOW LONG YOUR VENEERS LAST

Veneers bond to enamel. They do not bond to dentine nearly as well. This is not an opinion — it shows up in the survival figures.

Pooled survival data by bonding surface:

• Bonded to enamel only: 99%

• Bonded with minimal dentine exposure: 94%

• Bonded with severe dentine exposure: 91%

A 15-year study of 672 veneers published in 2025 (Etienne) found the same pattern: 96.7% survival where the bond was enamel-only, 95.3% where under 30% of the surface was dentine, and 93.9% where more than 30% was dentine. The difference was statistically significant.

Now the number that matters most.

The enamel on a front tooth is only 0.3–0.4 mm thick near the gum line.

So when a clinic tells you the preparation is "only about a millimetre", ask what is left at the gum after a millimetre is taken from a layer that was never thicker than 0.4 mm. In that zone there is nothing left to bond to.

This is why we measure before we prepare, and why some cases come back from us with a plan for fewer veneers than the patient expected.

 

HOW LONG DO VENEERS ACTUALLY LAST?

Pooled data from 25 studies covering roughly 6,500 veneers puts survival at about 95.5% at ten years.

Two things sit inside that figure that nobody tells you:

Most failures happen in the first two years. They are not wear failures. They are planning, bonding and fit failures — which is exactly why who prepares the tooth matters more than which brand of ceramic is used.

The material makes less difference than you would think. Across studies, survival differences between veneer materials are not statistically significant. The preparation is the variable. The material is the marketing.

For that reason we will not tell you our ceramic is better than anyone else's. We will tell you how we prepare the tooth, and we will put our work under a 5-year written guarantee you take home with you.

 

COMPOSITE BONDING — AND THE CLAIM WE WILL NOT MAKE

Composite bonding builds up the tooth with a tooth-coloured composite, shaped by hand, usually in a single visit. No laboratory, no ceramic, and in many cases no drilling at all.

It is the right treatment for chips, small gaps, worn edges and minor shape corrections.

Now the part the industry leaves out.

Bonding is widely advertised as "completely reversible". It is not. The General Dental Council's own guidance states that composite bonding cannot be considered reversible — removing it without damaging the underlying enamel is extremely difficult.

We are telling you this on our own treatment page, where it costs us something to say it. Draw the appropriate conclusion about everything else on this page.

What is true: bonding removes far less tooth than a veneer, and far less again than a crown. It is repairable, it is the cheapest of the three, and it is the honest starting point for a lot of cases that get sold ceramic.

What is also true: it stains over time, it chips more readily than ceramic, and it needs maintenance.

 

VENEERS, BONDING OR CROWNS — WHICH ONE IS YOURS?

Composite bondingVeneersCrowns

Tooth removedMinimal to none3–30%63–72% (front teeth)

MadeIn the chair, one visitIn a laboratoryIn a laboratory

Best forChips, small gaps, worn edgesShape and colour change with healthy tooth structureHeavily broken, root-treated or structurally weak teeth

LifespanShorter, repairable~95.5% at 10 yearsLong, but the tooth underneath is committed

ReversibleNo (but least destructive)Depends on classNo

The logic we apply, in order: bonding if bonding will do it. Veneers if bonding will not. Crowns only where the tooth genuinely needs covering.

We do not start at the top of that list because it pays better. If bonding solves your case, we will tell you that — even though it is the cheapest item on our price list.

 

HOW MANY VENEERS DO YOU NEED?

There is no clinical guideline anywhere in the dental literature that says a smile needs eight veneers, or ten, or twenty. Those numbers are packages. They are commercial, not clinical.

The honest answer depends on your smile line — how many teeth actually show when you smile and speak. The most common pattern is visibility back to the first premolars, which occurs in about 35.7% of people. Yours may be narrower or wider.

So the number comes from your face, not from a price list. We will photograph your smile, show you exactly which teeth are visible, and treat those.

If four teeth show, we are not going to sell you ten.

 

WHITENING AND VENEERS: WHY WE WILL NOT DO BOTH IN ONE TRIP

If you want your natural teeth lighter before we match the ceramic, whitening has to come first — and then it has to wait.

Bleaching temporarily weakens the bond. Measured bond strength falls from 8.91 MPa to 2.72 MPa 24 hours after whitening, and recovers only partly, to 4.54 MPa, after fourteen days.

Bonding veneers onto freshly whitened teeth means bonding onto a compromised surface. So we schedule whitening with a gap before the bonding appointment, rather than compressing both into one week to make the trip look shorter.

This is one of the places where a clinic's schedule tells you what it is optimising for.

 

YOUR TREATMENT TIMELINE

Before you travel — photographs and any existing X-rays reviewed remotely. We tell you which treatment your case needs, and which class of preparation, before you book a flight.

Day 1 — examination, X-rays, photographs, shade selection, and the written plan. If our plan differs from what you were expecting, this is where you hear it — not after preparation.

Days 2–3 — preparation where preparation is needed, and impressions to the laboratory.

Days 4–6 — try-in, adjustment, and bonding. You approve the shape and shade before anything is cemented permanently.

Composite bonding cases are usually shorter, and some are completed in a single appointment.

 

WHY HAVE VENEERS DONE INSIDE A HOSPITAL?

Veneer treatment is not major surgery. But you are having it a long way from home, and the reason a hospital matters is not the treatment — it is everything around it.

Our dental unit is a registered medical unit of Özel Florya Hospital: a full general hospital with a 24-hour emergency department, intensive care, and consultants across the general specialties in the building.

That matters most if you are managing a heart condition, high blood pressure, a respiratory condition, diabetes, or are under oncology follow-up — the patients most clinics quietly prefer not to take. It also matters if dental treatment frightens you, because sedation in a hospital setting is a different proposition from sedation in a high-street clinic.

If something goes wrong, the question is not how good the marketing was. It is what building you are standing in.

Choose your clinic for what it can do if something goes wrong — not for what it charges.

 

WHAT IS COVERED BY OUR GUARANTEE

The work we place and the laboratory work we deliver are covered by a 5-year written guarantee, issued as a signed document in your name, with your passport number, on the day your treatment begins.

You leave Istanbul holding it.

A guarantee is only as strong as the document behind it.

[ Read Our Guarantee Policy → ]

 

QUESTIONS PATIENTS ASK

Will my veneers look false?

That depends on shape, translucency and shade selection, and on how much your own tooth remains underneath. You approve the try-in before anything is permanently bonded.

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Can I have veneers on crooked teeth instead of braces?

Sometimes, within limits. Correcting significant crowding with ceramic means removing more tooth than the ceramic is worth. Where that is the case, we will say so and discuss alignment first.

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Do veneers damage your teeth?

A veneer removes 3–30% of the tooth. That is not nothing, and it is permanent. It is also substantially less than a crown, which removes 63–72% on a front tooth. The damage question is really a question about which treatment you were sold.

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Can veneers be replaced later?

Yes. Replacement is normal at end of life. What cannot be replaced is the enamel removed to place the first set — which is why the first preparation decides your options for the next thirty years.

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Is composite bonding really reversible?

No. It is far less destructive than a veneer or a crown, but the GDC's position is that it cannot be described as reversible. Anyone telling you otherwise is repeating marketing copy.

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Do you do zirconia veneers?

Yes. We will also tell you honestly that long-term data on zirconia veneers is thin — the published follow-up averages under three years. For most veneer cases we are not going to recommend a material chosen for how it sounds.

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How much do veneers cost in Turkey?

Our prices are published, per tooth, on our price page. We do not quote by package.

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