Indeed, Oralign is suitable for mild to moderate teeth crowding. In cases of more pronounced crowding, it can often be effective, depending on the individual's tooth anatomy and dental objectives. Utilizing a combination of miniscrews, buttons, and expanders along with clear aligners can aid in managing severe malocclusions

Crooked teeth were managed with Oralign clear aligners

In this case, lower front teeth were crooked, slanted forward, this was corrected near the end of treatment