
Recent decades have seen Invisalign become more and more popular. Unlike traditional braces, which have visible metal parts and require certain dietary restrictions, Invisalign is removable and virtually invisible to the casual observer. While Invisalign can be an excellent way to bring a smile into a better alignment, it is sometimes necessary to correct the course of orthodontic treatment. Here’s how Invisalign refinements are used to get a treatment back on track.
(more…)