Hi, I have had a lady coming to my salon for quite a few years now offering a teeth whitening service with great success. While browsing on facebook I came across a link that stated unless you are a qualified dental professional i.e a dentist, hygienist then it is illegal to perform this treatment. The lady I have has her own public liability insurance and a certificate from the company she trained with, but is not a trained dentist or hygienist. Has anyone come across this? I'm really concerned that as the salon owner if there ever was an issue I could be held liable and obviously i don't want any part in anything that is illegal. However I don't want to stop this arrangement if I'm jumping the gun. I have spoken to my insurance company and they are also at a loss as they said if she has insurance them they can't see an issue but can't guarantee it either! I have also spoken to my dentist who said under no circumstances should anyone (even with these certificates) should anyone other than a trained/trainee dentist, hygienist or dental professional be performing what he called a dentistry service. He also said he would be reporting anyone he found doing such activities to the dental council. I'm really at a loss please help x