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Invisalign

A series of custom clear aligners that move teeth gradually, changed on a schedule set by the provider.

Also called clear braces, invisible braces, aligners, invisaline

National estimate

$3,000–$8,000for the full treatment

We do not yet have a sourced local range, so this is the national estimate.

Partially covered

Many plans contribute, commonly around half, and the annual maximum is usually what limits how much comes back.

Cost figures are estimated ranges gathered for comparison. They are not quotes and not a guarantee of price. Your own cost depends on your mouth, your insurance and the practice you choose. Estimates only — confirm pricing with the practice.

Invisalign at a glance

Appointments
A scan and planning visit, then periodic check-ins across the treatment.
Recovery
None; aligners are worn most of the day.
How long it lasts
Aligner treatment doesn't have a "lifespan" in the usual sense — what has to be maintained afterward is the tooth position. Long-term studies of orthodontic relapse found that patients who wore a retainer for only 1-2 years after treatment commonly saw meaningful shifting, with about 70% needing further treatment within 10 years without continued retention (Cochrane Library / peer-reviewed retention studies).
Who it suits
Teens and adults with mild to moderate crowding, spacing, or bite issues who want a removable option.
Insurance
Partially covered

About invisalign

Invisalign is a clear aligner system that straightens teeth using a series of custom, removable plastic trays instead of the brackets and wires of traditional braces.

How the treatment plan is built

Treatment starts with a digital scan or impression of your teeth, which is used to build a 3D treatment plan mapping out the full sequence of planned tooth movements from the current position to the final planned result. From that plan, a series of aligners is fabricated — each one a slightly different shape than the last — with each aligner in the sequence designed to move specific teeth a small, controlled amount before the next one takes over.

How the aligners move teeth

Each aligner is intentionally a slight mismatch to the current position of the teeth, and that mismatch is what generates gentle, continuous pressure on the teeth it’s shaped to move. As the aligner is worn, the tooth gradually shifts toward matching the aligner’s shape; once it does, the next aligner in the series — shaped for the next planned position — takes over and repeats the process. This is why the sequence and the wear schedule (typically switching to a new aligner every one to two weeks) matter: skipping ahead or falling behind disrupts the incremental progression the whole plan is built around.

Some teeth need more help generating the right force to move as planned, which is where small, tooth-colored attachments — bonded temporarily to specific teeth — come in. These give the aligner something more precise to grip and push against for movements a smooth aligner surface alone wouldn’t handle well, such as rotating a tooth or moving a root more than its crown.

Removability: the main tradeoff

Being able to take the aligners out is Invisalign’s defining practical advantage over fixed braces — normal eating, brushing, and flossing aren’t complicated by hardware in the mouth the way they are with brackets and wires. But that same removability is also the treatment’s biggest variable: aligners only move teeth while they’re being worn, and providers generally recommend around 20 to 22 hours a day of wear to stay on schedule. Treatment that isn’t worn consistently can stall or drift off the planned path, sometimes requiring the provider to prescribe new aligners (a refinement) recalculated from wherever the teeth actually ended up.

Monitoring progress

Periodic check-in appointments — spaced out more than the frequent adjustment visits traditional braces need, since there’s no wire to physically tighten — let the provider confirm the teeth are tracking with the digital plan and address any attachments or minor fit issues. If teeth aren’t moving as predicted, which can happen for a range of reasons including inconsistent wear, the provider can recalculate and issue refinement aligners rather than restarting the whole process.

What it’s generally suited for

Invisalign and similar clear aligner systems handle a wide range of crowding, spacing, and bite issues well, and the range of cases they can treat has expanded considerably as the technology has matured. That said, some more complex movements — significant rotations, certain bite corrections, or cases needing more mechanical control than removable trays provide — are still sometimes better suited to traditional braces. A provider’s assessment of your specific case, not a blanket rule, determines which approach fits.

Invisalign: common questions

How much does invisalign cost?
Nationally, invisalign is estimated at $3,000–$8,000 for the full treatment. Local ranges vary, and the figure is a comparison starting point rather than a quote.
Where can I compare invisalign costs near me?
We publish local pages for invisalign in 5 cities, each listing the practices that offer it along with insurance, financing and appointment details.
Does dental insurance cover invisalign?
Many plans contribute, commonly around half, and the annual maximum is usually what limits how much comes back.
How does Invisalign actually move teeth without wires?
Each aligner in the series is a slightly different shape than the last, calculated from a digital treatment plan, and applying gentle, continuous pressure to specific teeth to nudge them incrementally toward the next planned position. Worn on a schedule — typically changing to the next aligner every week or two — the series gradually walks the teeth through a sequence of small movements that add up to the final planned result.
How many hours a day do the aligners need to be worn?
Most providers recommend around 20 to 22 hours a day, removing them only to eat, drink anything other than water, and brush and floss. Treatment progress depends directly on wear time — aligners left out for extended periods slow or stall the planned tooth movement, which is why compliance is one of the biggest factors in how predictably treatment goes according to plan.
What happens at the periodic check-in visits?
The provider checks that the teeth are tracking with the digital plan — moving as expected, on schedule — and addresses any fit issues or attachments (small tooth-colored bumps sometimes bonded to certain teeth to help an aligner grip and apply force in a particular direction). If teeth aren't tracking as planned, the provider may prescribe a refinement — a new set of aligners recalculated from the current position — to get back on track.
What's the difference between Invisalign and other clear aligner brands?
Invisalign is a specific, branded clear aligner system with its own proprietary material and planning software, and it's the most established and widely used brand, with the longest track record. Other clear aligner systems work on the same general principle — a series of custom, removable trays — but differ in material, planning technology, and the specific provider network offering them. A provider's experience and case selection matter as much as the specific brand for how well treatment goes.

Invisalign by city

Local cost ranges and the practices offering invisalign in each city we cover.

Looking for a dentist? Browse by city.