18 days ago
Invisalign is great for arch expansion which can help give a wider "Hollywood" smile as well as make space to alleviate the crowding. It is hard to put an exact time on it but usually takes between 6 and 10 months.
Invisalign great for arch widening and smile broadening
Gabriela Hricko, DDS answers: How long does it take to widen arch with Invisalign?
I am getting my arch widened to straighten teeth instead of IPR (Interproximal Reduction). Does it take a long time to widen the arch with Invisalign?
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