Invisalign – like Invisalign – are just that: clear and virtually invisible. Where traditional metal braces can be seen easily, unless a person is looking hard, it is very difficult to see them. The Invisalign trays made of BPA-free thermoplastic and fit to teeth in a similar way to a mouthguard. The aligner trays are removable and comfortable, and are as effective as other orthodontic treatments for teeth straightening. Apart from being virtually invisible, Invisalign offer other benefits too
