Veneers vs Crowns: Which Restoration Suits the Tooth
This page is for anyone deciding between a veneer and a crown for a damaged, worn or discoloured tooth. It compares coverage, how much tooth each removes, root-filled teeth, cost and longevity. The deciding factor is usually how much sound tooth remains: a veneer covers the front of a healthy tooth, while a crown covers the whole tooth when more has been lost. Either may suit.
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Clinically reviewed by Dr Ibraheem Ijaz, dentist · GDC 301711
Medical disclaimer: This page is for general information only. It does not replace an examination or treatment by a dentist.
Dr Ibraheem Ijaz, a General Dental Practitioner and the principal dentist at Deepcar Dental Care, reviewed this page. He holds BDS, BSc (Hons), MSc (Leeds), a PG Dip in Implant Dentistry and a PG Cert in Restorative and Aesthetic Dentistry, and his GDC number is 301711.
What really decides between a veneer and a crown?
How much sound tooth is left is usually the deciding question, because a veneer depends on the tooth behind it. A veneer is a partial-coverage restoration: in NHS wording, a new facing that disguises a discoloured or chipped tooth. A crown is a full-coverage restoration: a cap that completely covers a real tooth.
A veneer is bonded to the front surface only, so it relies on healthy enamel. A 2014 review notes that porcelain bonds more strongly to enamel than to dentine, and a 2018 review lists insufficient enamel among the conditions that do not favour veneers. How enamel, dentine and pulp fit together explains why the remaining tooth matters.
Veneers are part of cosmetic dentistry, which is concerned with how teeth look, while crowns belong to restorative dentistry, which repairs damaged teeth.
How do veneers and crowns compare side by side?
The main difference between a veneer and a crown is coverage: a veneer covers the front of the tooth, and a crown the whole tooth. The last two rows are Deepcar Dental Care's own arrangements; the rest are general evidence.
| Factor | Veneer | Crown |
|---|---|---|
| Coverage | The front surface of the tooth (partial coverage) | The whole tooth (full coverage) |
| Tooth removed | Among the least of the designs tested in a laboratory study on model teeth; some veneers need none | The most of the designs tested in the same study |
| Usually suited to | A sound tooth whose colour, shape or edge needs changing | A tooth weakened by a large filling, decay or a fracture |
| Main limits | Needs enough healthy enamel | More tooth is shaped away to fit it |
| Visits at Deepcar Dental Care | Porcelain veneers: 2 to 6, depending on complexity and the number of veneers | Crowns: 2 to 3 |
| Aftercare cover at Deepcar Dental Care | 12-month aftercare cover on porcelain veneers | 12-month aftercare cover on crowns |
At Deepcar Dental Care, the aftercare cover on both gives free repair, free replacement or remake and free adjustments. It does not apply where damage results from accidental trauma or infection.
When is a veneer enough?
A veneer is usually enough when the tooth is sound and only its front surface needs changing: its colour, its shape or a small chip. A 2018 review lists discoloured teeth, fractured and worn teeth, abnormal tooth shape and minor malposition among the uses of veneers.
Veneers keep more of the natural tooth. In a 2002 laboratory study on model front teeth, veneer and resin-bonded bridge retainer designs removed about 3% to 30% of the tooth above the root by weight, against about 63% to 72% for crown preparations. NHS guidance says some veneers need a little of the front of the tooth drilled away, but not all do, and a 2014 review says no-preparation veneers suit selected cases only.
Veneers have limits too. A 2018 review lists an edge-to-edge bite among the conditions that do not favour veneers.
At Deepcar Dental Care, minimal-preparation and no-preparation porcelain veneers are offered where suitable. The practice also offers composite veneers, made from tooth-coloured composite rather than porcelain.
When is a crown required?
A crown is usually considered when too little sound tooth remains for a veneer or filling to hold, because a crown covers the whole tooth. Among a crown's uses, NHS guidance lists repairing a tooth that has broken, decayed or been damaged.
A crown's trade-off is tooth removal: NHS guidance says the tooth must be shaped to take it.
For back teeth, an onlay is a partial-coverage option that covers the biting cusps rather than the whole tooth. A 2025 British Dental Journal review of root-filled teeth says onlays can be a valid alternative to crowns, allowing a more conservative preparation while still providing cuspal coverage, though they have a longer margin than a crown to seal. Composite and ceramic onlays are offered at Deepcar Dental Care.
Materials and the fitting process for dental crowns, which cover the whole tooth, are explained on the crowns page.
To ask about veneers or crowns, book online or call 0114 288 2121.
What changes for a root-filled tooth?
For a root-filled tooth, the choice depends on how much tooth is left and whether it is a front or a back tooth. A 2025 British Dental Journal review accepts that root-filled teeth are more vulnerable to fracture than intact teeth, and says the volume of remaining natural tooth appears to be the most significant factor in their strength.
For back teeth, the 2025 review says some form of cuspal protection is indicated to protect against fracture, especially where a large cavity spans the tooth after root canal access. For front teeth, it says that, anecdotally, simple access cavities can often be restored with composite, while restorations involving both side surfaces, especially large ones, tend to indicate that a full crown should at least be considered, though this has not been widely investigated in front teeth.
For veneers, one long-term study of glass-ceramic veneers at a university clinic found a significantly higher failure risk on non-vital teeth, which include root-filled teeth.
The evidence is limited: a 2015 Cochrane review found only one trial comparing crowns with fillings for root-filled teeth, rated the evidence very low quality, and concluded it was insufficient to assess the effects of crowns compared with conventional fillings. When and why a crown after root canal is advised is covered separately.
How do veneers and crowns compare on cost and longevity?
On cost, Deepcar Dental Care's fee list prices all-ceramic crowns and veneers on one line, and both can need replacing in time.
The fee list, checked on 17 October 2026, includes the line "All Ceramic Crowns & Veneers", priced "From £750 - £1000". It says all its prices are "from" and based on individual clinical needs. Onlays and composite veneers have no line on the fee list. The cost page sets out cosmetic treatment costs in more detail.
Both can need replacing. NHS guidance says crowns may need to be replaced in the future, and a 2021 systematic review of porcelain veneers reports that some needed replacing.
Which option suits which tooth?
Either may suit, depending mainly on how much sound tooth is left.
- If the tooth is sound and only its colour or shape needs changing, a veneer may suit, because it usually removes less tooth.
- If a large filling, decay or a fracture has taken much of the tooth, a crown may suit, because it covers and protects what remains.
- If a back tooth has been root filled, especially with a large cavity across it, a crown or an onlay may suit, because a 2025 review says some form of cuspal protection is indicated for root-filled back teeth.
- If the problem is one small chip, composite bonding may be enough, because a 2026 review of front-tooth restorations says composite performs well for minor contour changes. The repair options for a chipped front tooth are compared separately.
Frequently asked questions
Should I get a veneer or a crown?
It depends on the tooth more than on preference. A sound tooth needing a change in colour or shape often suits a veneer, while a tooth weakened by decay, a fracture or a large filling often needs a crown. Where either could work, the trade-off is tooth removed against protection, weighed at an examination.
Which lasts longer, a veneer or a crown?
Both can need replacing in time. NHS guidance says crowns may need to be replaced in the future, and a 2021 systematic review reports that some porcelain veneers needed replacing. Which suits a tooth depends more on how much of it is left.
Are veneers and crowns available on the NHS?
NHS guidance says veneers are generally only available privately, unless you can show a clinical need. Crowns are among the treatments the NHS Band 3 charge of £332.10 may include, and you may be offered a metal-coloured crown on a back tooth. The NHS advises asking about availability and cost before going ahead.
Does whitening change the colour of veneers or crowns?
No. NHS guidance says teeth whitening can only lighten the colour of natural teeth. At Deepcar Dental Care, crowns, veneers and fillings will not change colour with whitening, and whitening is not suitable for patients with many front crowns or veneers.
Who provides veneers and crowns at Deepcar Dental Care?
At Deepcar Dental Care, porcelain veneers are provided by our cosmetic dentists and crowns by our restorative dentists. The practice uses no overseas laboratory work, and work goes to more than one laboratory, chosen to suit the case. Both treatments carry the practice's 12-month aftercare cover.
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You can contact Deepcar Dental Care through the booking portal or by phone. The practice is open 8am to 8pm, Monday to Sunday, with free parking directly outside. Patients describe their visits in the patient reviews. Other cosmetic dentistry comparisons are among the options in this section.
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