Invisalign clear aligner trays are made from a translucent plastic. They’re fitted snugly to your individual teeth to encourage them to move. After teeth are repositioned to fit the aligner, they’re ready for the next tray which is also tight. With time, bite position changes just as it would with braces.
Clear trays like Invisalign are a great alternative for those who either can’t wear braces or don’t like the look of braces.
Perhaps you’re also interested in Invisalign treatment, but you’re concerned about possible plastic toxicity.
Is Invisalign safe?
What’s in Invisalign?
Invisalign aligner trays are made from medical-grade polyurethane resin. This means that it is BPA-free and cured to the highest extent possible to prevent chemicals from leaching out.
Safe for All Smiles
The polyurethane material used in Invisalign is FDA-approved, so you can rest assured that the appliance does what it promises to and does so safely.
Chemicals from polyurethane are only likely to leak out when exposed to very high temperatures. The directions for using Invisalign include not eating or drinking with it in. So as long as you don’t have hot tea or coffee while wearing your Invisalign trays, the plastic won’t leach.
It’s also a good idea to clean a new tray before you put it in. Some dentists even recommend soaking it in water to be safe.
Overall, Invisalign and other similar clear alignment systems are just as healthy as traditional braces. If anything, they’re a lot more comfortable.
If you have any other concerns about the safety or effectiveness of Invisalign, contact an Invisalign provider in your area. Start out by asking your local dentist for recommendations.
Posted on behalf of:
Buford Family Dental
4700 Nelson Grogdon Blvd. NE #210
Buford, GA 30518
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