Planning veneers and crowns
Smile design is the planning stage before veneers or crowns: your dentist studies photos and scans of your teeth, designs a new shape and lets you try it in your mouth first. It is a process, not a material. As a result, you can see and change the plan before any tooth is prepared, and your plan is confirmed only after an in-person examination.
At a glance
Typical steps only. Your dentist confirms the records, the order of treatment and the timing after examining you.
Smile design starts with records rather than drilling. First, your dentist takes photos of your face and teeth, and a digital scan of your mouth. Then software helps them plan the length, width and shape of each tooth, the shade and the gum line.
Next, a laboratory or the dentist turns that design into a wax model. From it, your dentist makes a mock-up: a thin tooth-coloured layer that sits over your own teeth for a short time. So you can see, feel and talk with the new shape before you agree to anything.
The mock-up also guides treatment. Because it adds the planned shape first, your dentist can prepare through it and keep more enamel, which helps veneers bond well.

Facial photos, close-ups of your teeth and an intraoral scan give your dentist an accurate record. Many dentists also film you talking and smiling.
Software lines up your teeth with your face and lips. Your dentist then adjusts proportions, shade and the gum line with you.
Next, the digital smile design becomes a model of your teeth, with the new shape added in wax or printed resin.
Finally, your dentist copies the wax-up onto your teeth in a temporary material, so you can judge it in the mirror and in daylight.
Any plan for veneers or crowns on front teeth benefits from careful planning. Even so, the points below help you and your dentist decide how far to go.
Both approaches aim for the same thing: a plan you can see before treatment. However, research on patient outcomes is still limited, so read the figures below as early signals rather than promises.
The order matters more than the speed. For example, whitening or aligners often come before veneers, so the final shade and position suit the plan.
First, you share photos of your smile and explain what bothers you. A dentist then gives a provisional view of your options.
In person, your dentist checks your teeth, gums and bite. Then they take photos, scans and, if needed, X-rays.
Next, your dentist shows you the smile design and copies it onto your teeth as a mock-up. You can ask for changes before any preparation.
Whitening, aligners or gum treatment may come first. Gum surgery can also even out a gummy smile. For example, after whitening, dentists often wait a couple of weeks before bonding. Your dentist sets the timing.
Your dentist prepares through the mock-up where possible, so only the enamel the plan needs is removed. Then they fit temporaries.
Finally, see your dentist regularly, ideally close to home, to check the veneers and your gums.
Veneers and crowns keep the colour your dentist chose. However, whitening only works on natural teeth, so it will not lighten them later. For this reason, many plans whiten first and match the veneers to the new shade.
Veneers can last many years if you look after them. Even so, they can chip, crack or come loose, so clean well and keep your check-ups.
Ask for copies of your photos, scans and design. Then a dentist at home can repair or replace a veneer to the same plan.
A design on screen is a guide, not a promise. In fact, one review of AI-based smile design found that only 58% of patients were satisfied on average, with wide variation between studies. So the trial smile in your mouth matters more than any image.
The biggest risk is doing more than your teeth need. For example, crown preparations removed about 63% to 72% of the visible tooth in one study, compared with roughly 3% to 30% for veneers. UK dentists have also reported patients who believed they had veneers but in fact had crowns.
Therefore, the site's approach is simple: keep healthy tooth structure wherever you can, and choose the smallest treatment that meets your goal.
Software works from photos and scans, while real teeth, lips and light vary. However, a mock-up lets you judge the shape in your own mouth before any preparation.
Cutting from the existing tooth surface can remove more enamel than needed. In contrast, preparing through the mock-up helps keep more of it.
Whitening after veneers will not change their colour. In addition, one small study linked quick chairside shade checks with more early dissatisfaction, so a careful shade process helps.
Full crowns remove far more tooth than veneers, and you cannot undo it. So always ask which one your plan uses, and why.
Bleaching weakens bonding to enamel for about two weeks in lab studies. Therefore, your dentist may wait before fitting veneers.
Ask any clinic, including us, for clear written answers before you agree to a plan.
No. Smile design is the planning stage. Afterwards, the plan may use porcelain or composite veneers, crowns, whitening or no restorations at all.
Usually, yes. First you see the design on screen. Then a mock-up lets you try the shape on your own teeth, without drilling, before you decide.
Partly. Your photos let a dentist suggest options, but the plan stays provisional. The scans, the mock-up and the final plan need an examination in person.
Often, yes, because whitening does not change the colour of veneers. After whitening, your dentist usually waits before bonding, since bleaching weakens the bond for about two weeks.
Some studies found higher satisfaction with digital planning. However, the studies are few and small, so a careful dentist and a good trial smile still matter most.
Medical review required before publication · General information only; it does not replace an examination, diagnosis or personalised treatment plan.
Send a few clear photos of your smile and tell us what you'd like to change. A dentist will then review them and explain which options look suitable, including whether whitening alone could help. Your plan stays provisional until you're examined in person.