Metal Mouth Message Board

curlew.

I am curious on other effects that invisalign might have.

Are you a male and do you notice any differences in your appearance of your face?

Have you experienced any new issues with obesity?

I am a male wearing clear Essix retainers and I am also experiencing some health problems which I believe it is caused by the plastic. I have been doing some research and have determined that retainers (whether it is a hawley or essix) usually contain phthalates. Several studies have revealed the he...