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| Company | Align Technology, Inc. | Align Technology, Inc. | Align Technology, Inc. | Align Technology, Inc. | Align Technology, Inc. |
| Item | Invisalign Express 5 | Invisalign Assist Package | Invisalign Comprehensive Phase 2 Package | Invisalign First Comprehensive Package | Realine Clear Aligner |
| Price | Inquire | Inquire | Inquire | Inquire | Inquire |
| Description | Orthodontic relapse, mild anterior crowding, finishing | Aesthetically-oriented treatment | Phase 2 treatment | Early interceptive phase 1
treatment | Realine treatment is a straightforward, five-step virtually invisible aligner system designed specifically to fix the minor orthodontic and cosmetic |
| Attachments | Yes | Not Available | Yes | Yes | Not Available |
| Required Pre-Op Records | Not Available | Not Available | Not Available | Not Available | Yes |
| Weeks Per Tray | 1-2 weeks | 1-2 weeks | 1-2 weeks | 1-2 weeks | Not Available |
| Billing | Billed After Treatment is Accepted 60 Day Terms Upon Receipt | Billed After Treatment is Accepted 60 Day Terms Upon Receipt | Billed After Treatment is Accepted 60 Day Terms Upon Receipt | Billed After Treatment is Accepted 60 Day Terms Upon Receipt | Flexible |
| Additional Refinement Fee | One refinement
available for
purchase | Unlimited sets included for 5 years | Unlimited sets included for 3 years | Unlimited sets included for 18 months | Not Available |
| Quantity of Trays Shipped | 5 | 13 | Unlimited | Unlimited | Not Available |
| 3D Treatment Planning Software Features | The ClinCheck Setup (3D Movie of How Teeth are Expected to Move Throughout Treatment) | The ClinCheck Setup (3D Movie of How Teeth are Expected to Move Throughout Treatment) | The ClinCheck Setup (3D Movie of How Teeth are Expected to Move Throughout Treatment) | The ClinCheck Setup (3D Movie of How Teeth are Expected to Move Throughout Treatment) | Yes |
| Get Info | Inquire | Inquire | Inquire | Inquire | Inquire |