Q.
Hello Dr, Kumar, I wonder if you can help me out. I would like to know what the Invisalign aligners are made up of. It seems to be made of plastic but would I would like to know the exact materials that it is made up of, and also if they cause any allergic reactions. Thank you.
Dr Raj Kumar
Forma 86
86 Harley Street, London Greater London, W1G 7H
Web: www.forma86.com Tel: 0800 015 0569
