Dental · Orthodontics · Procedure

Invisalign: The Procedure, Step by Step

Attachments bonded to the teeth give the trays something to push against — without them, complex movements do not happen. This page covers the invisalign appointment itself — what is prepared beforehand, what happens in the chair, and what the first hours afterwards feel like. Plan for scan and fitting, then tray changes and 3-4 days initially.

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Quick answer

The fitting appointment runs 60-90 minutes; each subsequent adjustment or aligner check is 15-30 minutes and, for travelling patients, is usually handled remotely between trips. No anaesthetic is used at any stage — bonding brackets or fitting aligners is pressure and taste, not pain. Discomfort arrives later, when teeth start to move. Attachments bonded to the teeth give the trays something to push against — without them, complex movements do not happen.

Before your procedure

What's confirmed before you're in the chair.

  • A full orthodontic record set: panoramic X-ray, lateral cephalogram, photos and a digital scan
  • Any extraction or crowding-relief plan agreed and quoted before the appliance is fitted
  • A written total treatment time, adjustment schedule and what happens if you cannot attend in person
  • Existing crowns, veneers or implants flagged — they do not move like natural teeth and change the plan
  • A written, fixed price covering scan and fitting, then tray changes — confirmed before you fly, not on arrival
Step by step

What happens during invisalign.

  • Stop 01

    Records check on arrival

    Your scan or photographs are reviewed in person against the remote plan. Attachments bonded to the teeth give the trays something to push against — without them, complex movements do not happen.

  • Stop 02

    Records and simulation

    Scans and X-rays produce a movement plan you can see stage by stage before it starts; this also fixes the expected number of months.

  • Stop 03

    Appliance fitting

    Teeth are etched and brackets bonded individually, or the first aligner set is fitted with attachments placed where extra grip is needed.

  • Stop 04

    Activation schedule

    Wires are changed or aligners advanced on a set cycle. Each change delivers a small, controlled force — this is the part that determines total treatment time.

  • Stop 05

    What is specific to this option

    Clear, removable aligners from the best-known brand in invisible orthodontics.

  • Stop 06

    Debrief and follow-up

    You leave with written aftercare and the follow-up schedule fixed — for this option that means 3-4 days initially, with scan and fitting, then tray changes in total.

Anaesthesia & duration

No anaesthetic is used at any stage — bonding brackets or fitting aligners is pressure and taste, not pain. Discomfort arrives later, when teeth start to move.

The fitting appointment runs 60-90 minutes; each subsequent adjustment or aligner check is 15-30 minutes and, for travelling patients, is usually handled remotely between trips.

Who performs it

An orthodontist plans and fits the case. For travel cases, ask specifically who supervises the months between visits and whether remote monitoring photos are reviewed by that same clinician.

Right after the procedure

Teeth feel tender to bite on within a few hours and stay so for two to three days after each activation. Lips and cheeks rub against new brackets until the mucosa toughens up over the first fortnight.

Learn more

Cost and alternatives for Invisalign.

Compare vs alternatives → See full cost breakdown →
FAQ

Procedure questions, answered

How is Invisalign different from other aligners?

Mainly the planning software, attachment design and material. For straightforward cases, generic systems achieve comparable results for less.

Do I need to visit the clinic often?

Fewer visits than braces. Batches of trays plus remote photo monitoring make it workable from abroad.

How many months, and who supervises the ones I am not in Turkey for?

Get the total in writing plus the remote monitoring arrangement. An unsupervised gap is the most common reason travel orthodontic cases run long.

Are extractions part of the plan?

Ask before you start. Space creation by extraction versus expansion is a planning decision that changes both duration and the final profile.

What is the retention plan?

Retention is not optional and not a footnote. Confirm bonded retainer, removable retainer, or both, and who replaces one if it fails at home.

How many visits does invisalign need in total?

Scan and fitting, then tray changes — and 3-4 days initially. Any quote that compresses that materially is worth a second read, because laboratory and healing time set the schedule, not the clinic diary.

How does this compare with the closest alternative?

Generic clear aligners cost less on similar mechanics; fixed braces handle harder cases.

Recognise the signs

Signs it might be time to look into this.

01

You want straightening without visible braces

Discretion is the main reason patients choose aligners.

02

Your crowding is mild to moderate

Case complexity is the deciding factor, not preference.

03

You can commit to 22 hours a day

Compliance determines whether aligners work at all.

Specific to this option

Invisalign: The Procedure, Step by Step: at a glance.

Attachments bonded to the teeth give the trays something to push against — without them, complex movements do not happen.

SessionsScan and fitting, then tray changes
Time in Turkey3-4 days initially
RecoveryPressure for 1-2 days after each new tray
Expected lifespanPermanent with retainers

Closest alternative

Generic clear aligners cost less on similar mechanics; fixed braces handle harder cases.

Related options

You might also compare

See how recovery from invisalign works

Timeline, aftercare and what to watch for, day by day.

View recovery guide
In-depth guide

Invisalign: the procedure in detail

Attachments bonded to the teeth give the trays something to push against — without them, complex movements do not happen. The fitting appointment runs 60-90 minutes; each subsequent adjustment or aligner check is 15-30 minutes and, for travelling patients, is usually handled remotely between trips.

What invisalign involves on the day

Attachments bonded to the teeth give the trays something to push against — without them, complex movements do not happen. No anaesthetic is used at any stage — bonding brackets or fitting aligners is pressure and taste, not pain. Discomfort arrives later, when teeth start to move. The fitting appointment runs 60-90 minutes; each subsequent adjustment or aligner check is 15-30 minutes and, for travelling patients, is usually handled remotely between trips.

Who does the work

An orthodontist plans and fits the case. For travel cases, ask specifically who supervises the months between visits and whether remote monitoring photos are reviewed by that same clinician. Teeth feel tender to bite on within a few hours and stay so for two to three days after each activation. Lips and cheeks rub against new brackets until the mucosa toughens up over the first fortnight.

What to confirm before you book

  • A full orthodontic record set: panoramic X-ray, lateral cephalogram, photos and a digital scan
  • Any extraction or crowding-relief plan agreed and quoted before the appliance is fitted
  • A written total treatment time, adjustment schedule and what happens if you cannot attend in person
  • Existing crowns, veneers or implants flagged — they do not move like natural teeth and change the plan

Schedule

Scan and fitting, then tray changes and 3-4 days initially are what the plan is built around. Generic clear aligners cost less on similar mechanics; fixed braces handle harder cases.

This page is general educational information, not medical advice, and does not replace guidance from your treating clinician. Always follow the specific instructions given by your treating clinic, and contact them directly with any concerns about your individual case.
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