Sunscreen Compositions and Methods of Use

This document is a patent application (US20260083659A1) filed by Mary Kay Inc. on September 7, 2023, concerning novel sunscreen compositions. The invention focuses on formulations that utilize specific Hansen solubility parameters for film formers to effectively solubilize organic UV filters, aiming to enhance skin protection against ultraviolet radiation. The application also covers methods for creating and applying these sunscreen compositions.

As this is a patent application, it does not impose immediate regulatory obligations or compliance deadlines on manufacturers. However, it signals potential future product development and intellectual property in the cosmetics and personal care sector. Companies operating in this space, particularly those manufacturing sunscreens, may wish to review the patent claims for potential impact on their own product lines or for opportunities in licensing or innovation.