Invisalign® Clear Aligners & Teeth Straightening | Invisalign.com
You must meet a doctor in person for a comprehensive oral health exam, including X-rays and 3D digital scans using an iTero scanner.
While you can't buy Invisalign online, you may see other "mail-order" brands that offer at-home teeth straightening. These are Invisalign and differ in several ways:
You directly for DIY use. Invisalign is a prescription-based orthodontic system that must be administered by a licensed, certified dentist or orthodontist. 1. The Invisalign Process
The reason you can't buy it online is that the treatment requires professional medical oversight and specialized hardware for planning.