Invisalign
Discover the aligners
Removable
Yes
Treatment time
6 to 24 months
Average daily use
20 hours
Invisalign uses multiple transparent and removable aligners to correct dental alignment with comfort, precision and aesthetics, maintaining ideal oral hygiene.
Invisible
Comfortable
Invisalign integrates 3D digital planning technology, allowing you to predict each phase of orthodontic treatment with precision and adapt the aligners to the evolution of each clinical case.
Frequently asked questions about Invisalign
What is Invisalign?
Invisalign is a system of clear, removable aligners that gradually corrects the position of your teeth. Treatment is digitally planned in 3D, so you can preview the result before starting. It is a discreet alternative to fixed braces.
How many hours a day should I wear the aligners?
On average 20 hours a day. Aligners should only be removed for eating and oral hygiene. Consistent daily wear is decisive for the outcome of the treatment.
How long does Invisalign treatment take?
Generally between 6 and 24 months, depending on the complexity of the case. The digital plan created at the initial assessment gives an estimate for each specific situation.
Does Invisalign hurt?
It is normal to feel slight pressure during the first days of each new aligner — a sign that the teeth are moving. This discomfort is usually mild and passes quickly.
How much does Invisalign cost in Porto?
The cost depends on the complexity of the case and the number of aligners needed. After the assessment and 3D digital planning, you receive a personalized treatment plan with a detailed quote.