How Long Do Veneers Last?
Porcelain veneers usually last well over 10 years, and many last 20. The research numbers vary more than most websites admit, though, and the reasons they vary are the same things that decide how long your veneers will last.
In the largest reviews, about 9 in 10 porcelain veneers are still in place after 10 years1,2, and one 20-year study found about 83 percent still in place at 20 years.3 Composite veneers fail about 3 to 4 times as often each year.4 Grinding your teeth is the biggest single risk.3
What the research says about veneer lifespan
Across the best long-term studies, about 89 to 96 percent of porcelain veneers are still in place at 9 to 10 years.
Most websites say "10 to 15 years" and stop there, with no source. Here is what the actual studies found. Each row is a different kind of study, and that matters, as the next section explains.
| Result | What was measured | Study |
|---|---|---|
| 95.5% | Porcelain veneers still in place at 10 years, pooled from 25 clinical studies of about 6,500 veneers | Alenezi 20211Systematic review Strong |
| 89% | Porcelain and glass-ceramic veneers still in place after a median of 9 years, across 13 studies | Morimoto 20162Systematic review Strong |
| 96.8% | Lithium disilicate (e.max type) veneers still in place at about 10 years | Klein 20255Systematic review Strong |
| 93.5% | Porcelain veneers still in place at 10 years in a university clinic, and 82.9% at 20 years | Beier 2012320-year clinic study Moderate |
| 91% | Porcelain veneers bonded mostly to enamel still in place at 20 years, in one prosthodontist's practice | Layton and Walton 2012620-year practice study Moderate |
| 53% | Veneers in routine UK general practice that went 10 years with no further treatment of any kind on that tooth | Burke and Lucarotti 20097National treatment records Moderate |
The honest summary: a well-made porcelain veneer on a healthy tooth will very likely still be there in 10 years, and has a good chance of reaching 20. It may need some upkeep along the way.
Why the numbers don't agree
The numbers differ mostly because studies measure different things, in different hands, on different teeth.
"Survival" means the veneer is still in the mouth, even if it was repaired. "Success" means it never needed anything. The same veneers can score 94 percent on one and 70 percent on the other.8
University clinics and single expert practices report the highest numbers. In everyday UK practice, only about half of veneered teeth went 10 years without some further treatment.7
Veneers bonded to enamel did best, at about 99 percent survival. When a lot of the softer layer underneath was exposed, survival fell to about 91 percent.8
Grinding, teeth that have lost their nerve, and smoking all showed up as risks.3 A study full of grinders will report lower numbers.
There is a full explanation on why veneer lifespan numbers disagree.
What shortens a veneer's life
Grinding is the biggest risk you can do something about, and a night guard is the usual answer.
- Grinding or clenching7.7×
People who grind or clench their teeth had about 7.7 times the risk of veneer failure in a study that followed patients for up to 20 years3. See tooth grinding and night guards.
- Bonding mostly to dentin99% vs 91%
Survival for veneers bonded to enamel compared with veneers on teeth with a lot of exposed dentin.8 This is the main reason to keep tooth reduction small.
- Bonding over old fillings70%
Veneers bonded over old composite fillings stayed in place about 94 percent of the time, but only about 70 percent went without needing some repair8.
- A tooth without a living nerveHigher risk
Veneers on teeth that had lost their nerve (nonvital teeth) failed significantly more often in a 20-year study3.
- SmokingMore staining
Smokers had significantly more staining along the edges of their veneers in a 20-year study3.
What usually goes wrong, and when
The most common problem is a chip or crack in the porcelain, followed by a veneer coming loose.
Chipping or fracture was the most common problem with porcelain veneers, at about 4 percent, while debonding was about 2 percent and new decay about 1 percent2. Fracture was the most common veneer problem and debonding the next most common, and both happened mostly in the first years after the veneers were bonded1. In that 20-year study, a cracked or broken porcelain was the main reason a veneer failed, accounting for about 45 percent of failures3.
That timing is useful to know. If your veneers make it through the first few years without trouble, they tend to keep going. Most small chips can be polished or repaired, and a loose veneer can sometimes be bonded back on. See veneer replacement and redos for what happens when one can't be saved.
Does the material change how long veneers last?
Among the main ceramics, survival is similar. Composite is the big outlier.
A 2025 review of 29 studies found similar long-term survival for the main veneer ceramics at about 10 years: about 97 percent for lithium disilicate (e.max type), 96 percent for feldspathic porcelain and 94 percent for leucite-reinforced glass-ceramic5. The bigger difference was in problems along the way: at about 10 years, lithium disilicate veneers had technical problems such as chipping in about 6 percent of cases, compared with about 41 percent for feldspathic porcelain5.
Composite is a different story. In one private practice over 10 years, composite veneers failed at about 4 percent per year and ceramic veneers at about 1 percent per year4. Composite costs less up front and can be added to later, so it still makes sense for some people. The trade-offs are laid out in porcelain vs composite veneers.
I use the material that fits the tooth and the job. For most porcelain veneers that means lithium disilicate, made by a ceramist at Dynamic Dental Solutions, but it is a case-by-case choice.
Should a veneer wrap over the biting edge?
The research is split on this one.
In a 2021 review, veneers that wrapped over the biting edge failed less often than veneers that did not1. A 2017 review reached the opposite conclusion, finding that veneers covering the biting edge had about 1.8 times the failure risk in one type of analysis10. A third review found no clear effect of covering the biting edge, with a wide range of uncertainty2.
The research is split on whether a veneer should wrap over the biting edge. My approach is to wrap it. Wrapping the edge lets the ceramist control the length and translucency of the tip of the tooth, which is a big part of what makes veneers look natural.
How to make veneers last longer
Most of what helps is simple: protect them from grinding and keep the edges clean.
- Wear your night guard if you grind or clench, every night.
- Don't use your front teeth as tools. No opening packages, biting nails or cracking ice.
- Keep up cleanings and checkups so gum health and the veneer edges are watched. Healthy gums keep the edges from showing.
- Get chips looked at early. A small chip is often a quick polish. A neglected one can spread.
- Choose a plan that keeps enamel. Veneers bonded to enamel last longest,8 and a veneer preparation removes far less tooth than a crown.9
If your veneers already look wrong or have started to fail, see why veneers look fake, and whether they can be redone.
Thinking about veneers in Jacksonville?See how Dr. Henley plans porcelain veneers, starting with a mock-up you can see in your own mouth before anything is done to your teeth.
Dental veneersQuestions about how long veneers last
Do veneers last forever?
No. Most porcelain veneers last more than 10 years and many last 20, but at some point most will need a repair or a replacement. In a 20-year study, about 83 percent were still in place at 20 years.3
How often do veneers need to be replaced?
There is no set schedule. A veneer is replaced when it breaks, comes loose, gets new decay underneath, or no longer looks right. Well-made porcelain veneers on healthy enamel often last well past 10 years, and many reach 20. See veneer replacement and redos.
How long do composite veneers last?
Shorter than porcelain. In one practice that followed both for 10 years, composite veneers failed at about 4.1 percent per year and ceramic veneers at about 1.2 percent.4 A review of trials found about 88 percent of composite veneers still in place after 2 to 8 years.11
Which veneer material lasts longest?
Survival is similar for the main ceramics, about 94 to 97 percent at roughly 10 years. The bigger difference is chipping and other problems along the way, which were far less common with lithium disilicate (e.max type) than with feldspathic porcelain.5
Can I make my veneers last longer?
Yes. Wear a night guard if you grind or clench, don't use your front teeth as tools, keep up cleanings so the gums and edges stay healthy, and see your dentist about any chip early, when it is small.
What happens when a veneer wears out?
Usually one of three things: a chip, a loose veneer, or staining or decay at the edge. A small chip can often be polished or repaired. A loose veneer can sometimes be rebonded. Otherwise the veneer is replaced. See veneer replacement.
Do veneers ruin your teeth?
Not when they are planned well. A veneer preparation removes far less tooth than a crown, and veneers bonded to enamel do best of all.8,9 The real risk is over-preparing healthy teeth, which is why I keep reduction small.
Are veneers worth it long term?
For the right person, usually yes. Porcelain veneers are a long-lasting way to change color, shape and size. They are not the right first step for everyone, and sometimes whitening, bonding or aligners are the better answer.
More from the Cosmetic Dentistry Guide
Sources
- Alenezi A, Alsweed M, Alsidrani S, Chrcanovic BR. Long-Term Survival and Complication Rates of Porcelain Laminate Veneers in Clinical Studies: A Systematic Review. J Clin Med 2021;10(5):1074. doi.org/10.3390/jcm10051074
- Morimoto S, Albanesi RB, Sesma N, Agra CM, Braga MM. Main Clinical Outcomes of Feldspathic Porcelain and Glass-Ceramic Laminate Veneers: A Systematic Review and Meta-Analysis of Survival and Complication Rates. Int J Prosthodont 2016;29(1):38-49. doi.org/10.11607/ijp.4315
- Beier US, Kapferer I, Burtscher D, Dumfahrt H. Clinical performance of porcelain laminate veneers for up to 20 years. Int J Prosthodont 2012;25(1):79-85. pubmed.ncbi.nlm.nih.gov/22259802/
- Mazzetti T, Collares K, Rodolfo B, da Rosa Rodolpho PA, van de Sande FH, Cenci MS. 10-year practice-based evaluation of ceramic and direct composite veneers. Dent Mater 2022;38(5):898-906. doi.org/10.1016/j.dental.2022.03.007
- Klein P, Spitznagel FA, Zembic A, Prott LS, Pieralli S, Bongaerts B, Metzendorf MI, Langner R, Gierthmuehlen PC. Survival and Complication Rates of Feldspathic, Leucite-Reinforced, Lithium Disilicate and Zirconia Ceramic Laminate Veneers: A Systematic Review and Meta-Analysis. J Esthet Restor Dent 2025;37(3):601-619. doi.org/10.1111/jerd.13351
- Layton DM, Walton TR. The up to 21-year clinical outcome and survival of feldspathic porcelain veneers: accounting for clustering. Int J Prosthodont 2012;25(6):604-12. pubmed.ncbi.nlm.nih.gov/23101040/
- Burke FJT, Lucarotti PSK. Ten-year outcome of porcelain laminate veneers placed within the general dental services in England and Wales. J Dent 2009;37(1):31-8. doi.org/10.1016/j.jdent.2008.03.016
- Alqutaibi AY, Saker S, Alghauli MA, Algabri RS, AbdElaziz MH. Clinical survival and complication rate of ceramic veneers bonded to different substrates: A systematic review and meta-analysis. J Prosthet Dent 2025;134(4):1030-1039. doi.org/10.1016/j.prosdent.2024.03.019
- Edelhoff D, Sorensen JA. Tooth structure removal associated with various preparation designs for anterior teeth. J Prosthet Dent 2002;87(5):503-9. doi.org/10.1067/mpr.2002.124094
- Hong N, Yang H, Li J, Wu S, Li Y. Effect of Preparation Designs on the Prognosis of Porcelain Laminate Veneers: A Systematic Review and Meta-Analysis. Oper Dent 2017;42(6):E197-E213. doi.org/10.2341/16-390-L
- Lim TW, Tan SK, Li KY, Burrow MF. Survival and complication rates of resin composite laminate veneers: A systematic review and meta-analysis. J Evid Based Dent Pract 2023;23(4):101911. doi.org/10.1016/j.jebdp.2023.101911
Every number in this guide comes from one list of studies that Dr. Henley reviews. See how we choose and check sources.
This guide is general education, not a diagnosis. The right choice for your teeth depends on an exam.
Talk with Dr. Henley about your smile
Dr. Henley sees every patient himself. Bring your questions, and he will look at your teeth and walk you through the options that fit them.