Cosmetic Chemist and Luxury Industry Consultant with 10 years of experience in product formulation and textile science. She holds a Master’s in Chemical Engineering and provides expert analysis on skincare efficacy and the investment value of haute couture.
Claire DeWinter offers a scientific perspective on the often opaque worlds of beauty and fashion. As a formulator, she dissects ingredient lists to reveal why prescription retinoids outperform over-the-counter options and how chemical sunscreens interact with UV rays at a molecular level. Her expertise extends to the textile industry, where she advises on the preservation of vintage couture, the durability of bespoke suit fabrics, and the authentication of luxury goods against "superfakes." Claire challenges marketing gimmicks, explaining the "microplastic mistake" in activewear and the true sustainability of mushroom leather. She guides consumers on when to invest in "blue-chip" fashion pieces and how to maintain the skin barrier against aggressive modern routines. Her writing is essential for readers who view fashion and beauty as both a science and a financial investment.