Under general guidance, works as a part of the Materials Science function to support and perform activities to enable the development and delivery of novel products to the Mary Kay independent sales force. Provides key information to R&D partners through the execution of laboratory tests to validate package components, resin samples, or raw material ingredients as part of New Product Development. Ensures quality of testing data. Communicates effectively with peers, management, and R&D partners. Collaborates effectively to achieve project deliverables and organizational goals.