Emax veneers: evidence, cost and who they suit

Emax is a brand, lithium disilicate is the material

Emax, written IPS e.max by its manufacturer Ivoclar Vivadent (Schaan, Liechtenstein), is the name of a whole product family. The same name covers veneers, crowns, inlays and onlays, and it covers two different production routes.

IPS e.max Press is heat-pressed from ingots in a dental laboratory. Published figures put its flexural strength between 370 and 460 MPa (Zarone et al., 2019). IPS e.max CAD is milled from blocks in a partially crystallised state, which is soft enough to cut cleanly at around 130 MPa, then fired at 840 to 850 °C for ten minutes to convert it into lithium disilicate proper. After that firing, its measured flexural strength is 262 ± 88 MPa (Zarone et al., 2019).

Two practical points follow. The first is that a quotation reading only “Emax” leaves open whether the piece will be a veneer or a crown, and whether it will be pressed or milled; both details belong in writing before you agree to anything. The second is that lithium disilicate is a glass-ceramic, which means it can be etched with hydrofluoric acid and bonded adhesively to enamel. Zirconia cannot be conditioned by conventional acid etching (Zarone et al., 2019), which is one reason a very thin restoration that relies on the bond for its strength is usually made in a glass-ceramic.

Strength on a testing machine is not the same as strength in a mouth. Zirconia is stiffer and stronger on paper, with published flexural strength between 500 and 1200 MPa, falling to 500 to 900 MPa for the translucent grades used where appearance matters (Zarone et al., 2019). Yet zirconia veneers have almost no long-term clinical record: the 2025 review found a 100% survival rate for them, but only over a mean of 2.6 years, with no long-term data available at all (Klein et al., 2025). Lithium disilicate has the longer evidence base, and that is a large part of its case.

How long Emax veneers last

Clinics in the United Kingdom commonly advertise ten to fifteen years, and occasionally twenty. The published cohorts are more precise than that, and they deserve to be quoted in full.

Evidence	Result
Klein et al., 2025, LDS veneers	96.81% survival at 10.4 years
Beier et al., 2012, 318 veneers	94.4% at 5 y, 93.5% at 10 y
Beier et al., 2012, 20-year point	82.93% still in service
Morimoto et al., 2016, ceramic	94% at a median of 9 years

The Innsbruck cohort behind the middle rows followed 318 porcelain veneers in 84 patients for a mean of almost ten years, and it remains one of the longest running series available (Beier et al., 2012). Its headline is encouraging, and its detail is more useful still: the main reason for failure was fracture of the ceramic, which accounted for 44.83% of all failures.

The 2016 meta-analysis reached the same conclusion from thirteen studies: pooled across ceramic types, fracture or chipping was the most frequent complication, ahead of debonding, marginal discolouration, endodontic problems and secondary caries, each of them affecting a small minority of veneers (Morimoto et al., 2016). The complication that leads the list is the ceramic breaking.

One figure in wide circulation deserves a closer look. Several clinic pages cite a retrospective study of 28 patients in which 89.3% showed no marginal staining, debonding or chipping (Imad et al., 2024). That study is real, but only half of its participants had worn their veneers for more than five years, and its figure is a snapshot taken at one examination rather than a survival rate. The 5- and 10-year numbers in the table above come from studies designed to measure survival over time.

Who Emax veneers suit, and who they do not

Suitability is where the published data becomes most useful, because the same cohort that produced the survival figures also identified who fails.

Grinding and clenching matter more than anything else. In the Innsbruck series, an existing parafunction such as bruxism carried a 7.7 times greater risk of failure (Beier et al., 2012). This does not rule veneers out, but it moves a night guard from optional to expected, and it makes the conversation about your jaw muscles part of the treatment plan from the first appointment.

Root-treated teeth are a second warning sign. Non-vital teeth showed a significantly higher failure risk in the same cohort. A tooth that has had root canal treatment has usually lost internal structure, and a bonded veneer relies on what remains.

Smoking affects the appearance more than the survival. Marginal discolouration was significantly worse in smokers in the same cohort (Beier et al., 2012), which means the veneer stays in place while the line where it meets the tooth darkens earlier than it otherwise would.

Untreated gum disease and active decay come first. Veneers cover the visible surface of a tooth. They do not treat what is happening at the gum margin or inside the tooth, and any sensible plan deals with those before anything is bonded.

Heavily stained teeth need thought about sequence. Emax is thin and slightly translucent, which is why it looks convincing, and also why a very dark underlying tooth can show through. Whitening beforehand is the usual answer, but timing matters: in laboratory testing, enamel bonded to IPS e.max Press immediately after office bleaching gave a shear bond strength of 12.30 MPa against 15.71 MPa for unbleached controls (Arshad et al., 2023). That study was carried out on extracted teeth, so read it as a reason to leave a gap between whitening and bonding, which is standard practice, and not as a measurement of what will happen in your mouth.

There is one more limit that is easy to miss in a brochure. Lithium disilicate performs very well as a veneer and as a single crown, with a systematic review reporting 97.8% survival for single crowns at five years and 96.7% at ten years, but the same review found only 78.1% survival at five years for lithium disilicate bridges (Pieger et al., 2014). If your treatment plan involves spanning a gap, the material choice is a different conversation.

What the treatment actually involves

Most cases run over three appointments, and it helps to know what each one involves before you agree to a timetable.

The first is assessment and design. A dentist should take a full medical history, examine your gums and the teeth themselves, and only then discuss shade and shape. A digital mock-up or a wax-up lets you see the proposed result before any tooth is touched, which is the point at which changing your mind is free.

The second is preparation and impressions. A thin layer of enamel is usually removed so that the veneer sits flush instead of bulking the tooth forward, an impression or intraoral scan is taken, and temporary veneers protect the prepared teeth while the laboratory works. How much enamel comes off varies with the case, and you can ask for the figure directly; our guide on how much enamel is filed away goes through it in detail.

The third is try-in and bonding. Each veneer is checked for fit, contact and appearance before the adhesive protocol begins, and the bonding itself is unhurried work under isolation. Expect a long appointment.

The part no consent form should skip is that preparation is permanent, because the enamel removed is never replaced. A veneer can be replaced at the end of its life, but the tooth underneath will need a restoration of some kind from that point onwards. If that trade-off gives you pause, choosing between veneer types is the right place to start, since some options remove less tooth than others.

What Emax veneers cost

Cosmetic dentistry is not funded by the health service. The NHS states plainly that it provides the treatment needed to keep your mouth and teeth healthy, and that you will usually need to get cosmetic treatments privately (NHS, n.d.). Veneers placed to change the colour or shape of a sound tooth fall on the private side of that line.

Private UK pricing sits in a fairly narrow band at the top end. Smile London quotes £700 to £1,200 per tooth for Emax veneers in central London, and The Perfect Smile Studios quotes £1,200 per tooth including the design work, trial smile and adjustments, across a minimum of three appointments (prices published by each practice and consulted on 13 September 2026). A full upper arch of eight to ten teeth therefore reaches five figures at London rates, which is why finance plans feature so prominently on those pages.

Treatment in Turkey is materially cheaper, and the reasons are economic, not clinical: laboratory, premises and staff costs are all lower. The saving is real, and it is also the point at which comparison becomes difficult, because quotes from different countries rarely describe the same package. We keep the detailed figures on our page covering veneer costs by brand, material and country, and a free quote within 24 hours puts a specific number against your specific case.

When you compare two quotes, compare the same things: the number of teeth, the material and production route for each one, any preliminary treatment such as whitening or gum therapy, the laboratory work, the number of appointments and what happens if a veneer needs remaking.

Having Emax veneers abroad: the questions to ask first

The General Dental Council publishes guidance for patients considering treatment overseas, and it is the most useful checklist available because a regulator wrote it, with no treatment to sell. The points that bear directly on a veneer case are these.

Speak to your own dentist before you book, so that they know your plans and can advise from your dental history. Check that the practitioner treating you is registered with a professional body in that country, and ask to see the practice’s complaints procedure. Insist on a proper assessment, including a full medical history, before you receive a treatment plan and a cost estimate. Then ask the two questions that decide how the rest of it goes: what aftercare is provided, and if there are complications requiring further treatment, who pays for the remedial work and for the extra flights and hotel nights (General Dental Council, n.d.).

The GDC also notes that the difficulties patients report most often are communication and aftercare. That is a practical observation, and it points at what a well-organised trip needs to cover.

For patients who come to us in Istanbul, the stay is organised around the clinical timetable: nights in a 5-star hotel with breakfast, VIP transfers between the airport, the hotel and the clinic, an English-speaking patient coordinator with you throughout, and 12 months of post-treatment follow-up once you are home. Flights are booked by you and are not part of the package. If veneers are one part of a larger plan, our page on restoring your teeth in Turkey sets out how the treatments fit together, and the treatment page for dental veneers in Turkey covers the procedure side.

Much of what has been called the Turkey teeth debate concerns cases where healthy teeth were reduced for crowns although veneers, or no treatment at all, would have served the patient better. That is an argument about clinical judgement, and the safeguard is the written plan already mentioned, with restoration and material settled before you travel.

Looking after them

Daily care is ordinary care, done consistently. Brush twice a day with a soft brush and a non-abrasive paste, clean between the teeth daily, and keep your usual check-up interval so that the margins and the bite can be reviewed. If you grind your teeth, wear the night guard, because parafunction is the strongest failure risk in the Innsbruck cohort and the guard is what absorbs those forces. If you smoke, expect the margins to darken sooner than they otherwise would.

Fracture is the commonest failure, so the precautions that matter are the mechanical ones. Avoid opening packaging with your front teeth, avoid chewing ice, and be careful with olive stones, fruit stones and bones.

Emax compared with the alternatives

Option	Where it fits
Emax (lithium disilicate)	Lowest complication rate
Feldspathic porcelain	Similar survival, more chipping
Leucite-reinforced ceramic	Slightly lower pooled survival
Zirconia veneers	Strong, little long-term data
Composite veneers	Cheaper, repairable, shorter life

The 2025 meta-analysis found no statistically significant difference in survival between feldspathic, leucite-reinforced and lithium disilicate veneers, which is a more honest summary than any claim that one brand outlasts the others. What separated them was the complication rate: 6.1% technical complications for lithium disilicate at 10.4 years against 41.48% for feldspathic ceramics (Klein et al., 2025). The practical difference is therefore a lower chance of needing a repair over a decade, not a longer guaranteed life.

For the wider comparison, porcelain veneers covers ceramic options in general, composite veneers covers the chairside resin alternative, and Lumineers covers the ultra-thin branded option. If a tooth needs full coverage, dental crowns is the relevant page.

Frequently asked questions

Are Emax veneers stronger than other porcelain veneers?
In the laboratory, lithium disilicate is stronger than feldspathic porcelain. In patients, the 2025 meta-analysis found no significant survival difference between the two materials, but substantially fewer technical complications with lithium disilicate over roughly ten years (Klein et al., 2025).

How many teeth do people usually have done?
The 28-patient study often cited for Emax covered patients wearing six to ten veneers each (Imad et al., 2024), which corresponds to the upper front segment. The right number depends on which teeth show when you smile and speak.

Can Emax veneers be whitened later?
Ceramic does not respond to bleaching agents, so the answer is no. Any whitening of your natural teeth needs to happen before the shade is chosen, with enough time left before bonding.

What happens when a veneer chips?
Small chips can sometimes be polished or repaired with composite. Larger fractures mean remaking that veneer, which is why fracture accounted for nearly half of all failures in the longest published cohort (Beier et al., 2012).

Is lithium disilicate suitable for a bridge?
It is a much weaker case. The same material that gives 96.7% survival for single crowns at ten years gave only 78.1% for bridges at five years in a systematic review (Pieger et al., 2014). For a missing tooth, ask which other options apply.

Sources

Arshad, M., Vaziri, N., & Habibzadeh, S. (2023). Effect of internal, office, and home bleaching on shear bond strength of enamel to porcelain laminate veneers. The International Journal of Prosthodontics, 36(3), 323-330. https://doi.org/10.11607/ijp.7773

Beier, U. S., Kapferer, I., Burtscher, D., & Dumfahrt, H. (2012). Clinical performance of porcelain laminate veneers for up to 20 years. The International Journal of Prosthodontics, 25(1), 79-85. https://pubmed.ncbi.nlm.nih.gov/22259802/

General Dental Council. (n.d.). Going abroad for dental treatment. https://www.gdc-uk.org/standards-guidance/information-for-patients-public/going-abroad-for-dental-treatment

Imad, R., Tahir, S., Alidrissi, H., Varma, S., Annamma, L. M., Abdelmagied, M., Almudarris, B. A., Abutayyem, H., & Alam, M. K. (2024). Evaluation of E-max porcelain veneer failures: A retrospective study. Cureus, 16(4), e58957. https://doi.org/10.7759/cureus.58957

Klein, P., Spitznagel, F. A., Zembic, A., Prott, L. S., Pieralli, S., Bongaerts, B., Metzendorf, M.-I., Langner, R., & Gierthmuehlen, P. C. (2025). Survival and complication rates of feldspathic, leucite-reinforced, lithium disilicate and zirconia ceramic laminate veneers: A systematic review and meta-analysis. Journal of Esthetic and Restorative Dentistry, 37(3), 601-619. https://doi.org/10.1111/jerd.13351

Morimoto, S., Albanesi, R. B., Sesma, N., Agra, C. M., & Braga, M. M. (2016). Main clinical outcomes of feldspathic porcelain and glass-ceramic laminate veneers: A systematic review and meta-analysis of survival and complication rates. The International Journal of Prosthodontics, 29(1), 38-49. https://doi.org/10.11607/ijp.4315

NHS. (n.d.). What dental services are available on the NHS? https://www.nhs.uk/nhs-services/dentists/what-dental-services-are-available-on-the-nhs/

Pieger, S., Salman, A., & Bidra, A. S. (2014). Clinical outcomes of lithium disilicate single crowns and partial fixed dental prostheses: A systematic review. The Journal of Prosthetic Dentistry, 112(1), 22-30. https://doi.org/10.1016/j.prosdent.2014.01.005

Zarone, F., Di Mauro, M. I., Ausiello, P., Ruggiero, G., & Sorrentino, R. (2019). Current status on lithium disilicate and zirconia: A narrative review. BMC Oral Health, 19, 134. https://doi.org/10.1186/s12903-019-0838-x