Here’s what her site states:
Thank you for your interest in my company, Christie Brinkley Skin Care. This is not just another celebrity endorsed skin care line. I founded the company and have taken great time and care to bring together the beauty secrets that I personally believe have helped me maintain my youthful appearance throughout the decades. To do so, I enlisted a world class team, including former executives from some of the most successful beauty companies in the world. Together we have been able to bring my vision to life and develop anti-aging products that really work. I am happy to say that they are 100% Natural and Cruelty free. I hope you choose to give them a try and see why I am very proud to have my name on these products.