Dra. Cléo Salustiano In this article
SummaryHow are dental contact lenses made?Who can get dental contact lenses, and how do you care for them?FAQRead nextDental contact lenses: what they are, how they are made and who can get them
Quick summary of this article+
Dental contact lenses are ultra-thin porcelain or composite veneers bonded to the front of the teeth to change color, shape, size or small gaps, often with minimal reduction. Porcelain is made in a lab and is more color-stable; composite is sculpted in the mouth and needs periodic maintenance. The indication, material and number of teeth are defined at the assessment.
"Dental contact lenses" is the name used in Brazil for ultra-thin veneers: very thin porcelain or composite shells bonded to the front of the tooth to change color, shape, size or small gaps. Because they are so thin, in many cases they need only minimal reduction of the enamel.
Technically, a dental contact lens is a type of veneer, the thinnest version. Many patients arrive asking for lenses, but the assessment may show that a slightly thicker veneer, whitening first or even aligning the teeth would work better.
In this article, Dr. Cléo Salustiano (CRO-SP 170844), who offers dental contact lenses and veneers in Mooca, São Paulo, explains the difference between porcelain and composite lenses, how each step works, who can get them and how to care for them.
This article comes from Dr. Cléo Salustiano's dental office in Mooca, São Paulo (care in English, Portuguese and Spanish). See the composite veneers page to learn how the treatment is done here and book your assessment.
Topic overview: our guide to composite veneers covers who they suit, the step-by-step process, lifespan, aftercare and composite vs porcelain.
How are dental contact lenses made?
Dental contact lenses are made in stages: assessment, smile planning, preparation when needed, fabrication and bonding. Porcelain lenses are produced in a lab from a scan or impression; composite lenses are usually sculpted directly in the mouth.
The assessment checks teeth, gums, bite and habits such as grinding, and any cavities, old fillings or gum inflammation to treat first. Planning uses photos and often a mock-up, a preview of the new shape tried in the mouth before any reduction.
For porcelain, the teeth receive minimal or greater preparation depending on their color and position, the mouth is scanned and the lab makes the pieces, with temporaries in between when needed. The lenses are then tried in, adjusted and bonded.
For composite, the dentist applies thin layers of resin, sculpts the shape and cures each layer with light, usually in fewer visits. Composite needs periodic polishing and maintenance. Porcelain is more color-stable; composite allows simpler repairs. The choice is clinical and depends on your case.
Who can get dental contact lenses, and how do you care for them?
People with healthy teeth and gums who want to change the color, shape, length, small gaps or wear of the front teeth are usually candidates. Cavities, gum inflammation and leaking fillings are treated first. Very misaligned teeth often benefit from alignment beforehand.
If you grind or clench your teeth, you can still get lenses, but a night guard is usually recommended. Very dark teeth may need more preparation or a more opaque material, and in teenagers the indication is assessed with caution.
Care is the same as for natural teeth: brushing, flossing and regular cleanings. Avoid biting hard objects, nails or packaging with the front teeth. Composite lenses are usually checked every four months; porcelain check-ups are more spaced out.
In Mooca, Dr. Cléo Salustiano sees patients every day from 8 a.m. to 10 p.m., including Sundays and holidays, in English, Portuguese or Spanish.
Are dental contact lenses and veneers the same thing?
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A dental contact lens is a type of veneer, the thinnest version. Every lens is a veneer, but not every veneer is a lens. Thicker veneers are used when a tooth is dark, very worn or needs more volume. The right thickness for each tooth is defined during planning.
Do dental contact lenses damage the teeth?
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It depends on the case. With good position and color, lenses can be made with minimal enamel reduction, sometimes almost none. Dark, protruding or very differently shaped teeth may need more preparation. The mock-up and planning show how much each tooth needs before starting.
Are they made of porcelain or composite?
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Both are possible. Porcelain lenses are made in a lab, are more color-stable and usually involve more steps. Composite lenses are sculpted directly in the mouth in fewer visits and need periodic polishing and maintenance. The choice depends on the case and on each patient's routine.
How many lenses will I need?
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It depends on your smile line: how many teeth show when you smile and talk. Often it is 6 to 10 teeth per arch, but sometimes a few teeth are enough. The number is defined during planning, to avoid contrast in color or shape between teeth with and without lenses.
Can dental contact lenses be removed?
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Yes, with proper technique at the office. Composite is usually simpler to remove; porcelain usually needs to be ground away. Since most cases involve some enamel preparation, removal is usually followed by a new lens or veneer, so the decision should be made calmly and with planning.
Can I get lenses if I grind my teeth?
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Yes, with care. Grinding increases the risk of chipping or debonding, so a night guard is usually recommended. In some cases, the bite assessment leads to choosing a stronger material or adjusting the lens design before starting.
Do dental contact lenses look natural?
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They can look very natural when color, shape and volume are planned to match the person's face and teeth. An artificial look usually comes from teeth that are too white for the skin tone, identical shapes or excessive volume. The mock-up helps preview and adjust the result.
Where can I get dental contact lenses in Mooca?
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Dr. Cléo Salustiano (CRO-SP 170844) offers porcelain and composite dental contact lenses at Rua Hipódromo, 1141, Mooca, every day from 8 a.m. to 10 p.m., in English, Portuguese or Spanish. She examines your smile and explains the options before any decision. Book by WhatsApp at +55 11 97409-7834.
