Contrastingly in the traditional orthodontic teeth straightening procedure those shiny metal brackets and wires made you the odd one out in any crowd. The trays are made from high quality transparent plastic that is easily flexible. Thus, the procedure is also called discreet brace or clear aligner treatment. "invisalign London" "best invisalign London" "invisalign offer London" "invisalign offers London" "best Invisalign near me" "Invisalign near me" "clear braces london" "cheap invisalign london"