Does Invisalign Contain Bisphenol-A (BPA)?

Absolutely not. BPA was commonly used in plastics up to the last decade, when concerns arose about its affect on human endocrine systems. Invisalign products and Vivera Retainers contain no Bisphenol-A or phthalate plasticizers. All of our products are made with medical-grade, high molecular weight, polyurethane resins. Tests show that they are biocompatible and pass […]

How Many People Have Used Invisalign?

Over one million people have been successfully treated for orthodontic problems with the Invisalign system. Dr. Alizadeh’s Carmichael dental office has many good experiences from patients using Invisalign. And with Invisalign’s expansion into China, the number of happy smiles will likely increase exponentially!