Cosmetics research focuses on developing and improving products used for enhancing or altering a person's appearance. This can include skincare, makeup, haircare, fragrances, and other beauty products. Researchers in this field may investigate new ingredients, formulations, and technologies to create more effective and safe products. They may also study consumer trends, preferences, and behaviors to better understand the market and develop products that meet the needs and desires of consumers. Overall, cosmetics research aims to create innovative and high-quality beauty products that help people look and feel their best.