Hi Barjensen. I am the Customer Marketing Manager for Philips Sonicare and found your review of the new UV Sanitizer online. I was surprised to hear that you think our product damaged your brush head. This is the first incident I've heard of and I am hoping that you are willing to talk with me about your experience. If you have not yet discarded the UV Sanitizer, I can arrange for you to return it to us for testing. I would appreciate it if you would email me at allison.ostrover@philips.com with your phone number and the best time of day to call you.