L’ORÉAL R E D K E N S H A M P O O B O T T L E S • Ensure global color consistency across all Redken PCR packaging in order to launch in North America and Europe at the same time • Shorten time to launch by simplifying decision making process and avoiding lengthy lab trials • Ability to transition to high levels of PCR, and to facilitate transfer from one PCR to another • Solution that works with mixed grades of PCR, both rPET and polyolefins • Created a process with L’Oréal to overcome PCR coloring challenges and simplify recycled resin coloration for global consistency • Helped L’Oréal towards its objective to have 100% of packaging plastics to be either from recycled or bio-based sources • Achieved a perfect color match on the first try in 8 out of 10 cases PCR Color Prediction Service KEY REQUIREMENTS WHY AVIENT? AVIENT SOLUTION COLOR PRECISION & TIME SAVING LEARN MORE Copyright © 2022, Avient Corporation. https://www.avient.com/resource-center/services/avient-color-prediction-tool

New Super Black Textile Colorants Meet Global Demands for Intense, Deep Effects SHANGHAI – December 10, 2018 – PolyOne today launched a new line of super black textile colorants with outstanding darkness, superior color fastne New PolyOne OnColor™ “Shades of Nature” Collection Revealed at Fakuma 2018

Homepage // News Center // PolyOne to Showcase Material, Colorant and Additive Innovations at CHINAPLAS 2018 InVisiO™ Color Inspiration 2019+ collection of four influential and emerging color palettes examines a world in flux, one where we honor our heritage, seek nature in materials, embrace techno-uncertainty, and cherish true craft. OnColor™ Brilliant Metallic Colorants are the newest members of PolyOne’s portfolio of OnColor FX special effects in Asia.

Color and Additives Solutions Overview Colorant and additives overview and capabilities OnColor™ SC Super Concentrate Technologies

Medical-grade colorant and functional additive masterbatches with robust bio-compatibility pre-testing to ISO, US Pharmacopeia, European Pharmacopeia, and ICH Q3D protocols to reduce risk, increase appeal, and boost performance  Colorant Chromatics™ Transcend™ Premier Healthcare Colorants OnColor™ HC Plus

New Polymer Colorants Derived from Recycled Content Available from Avient New OnColor™ REC Polymer Colorants from Avient are derived from recycled content such as end-of-life tires and more, offering a sustainable alternat

Homepage // News Center // New Regulatory-Compliant Geon™ BIO Flexible Solutions PolyOne’s Geon™ BIO Flexible Solutions, formulated with a bio-derived plasticizer also complies with phthalate-restrictive regulations such as California’s Prop 65 and the Consumer Product Safety Initiative Act of 2008 (CPSIA). Geon BIO Flexible Solutions are commercially available in North America and Asia.

OnColor™ FX™ Special Effect Colorants OnColor™ FX Special Effect Colorants OnColor™ Frost PET Effect delivered customized color and anti-UV combination for hair care bottle

One way to achieve this is to switch to bio-polymers where possible. Avient provides pre-tested color and additive concentrates based on bio-polymers to minimize the risk of non-compliance and support a more sustainable profile for plastic products used in the healthcare industry. KEY CHARACTERISTICS • Available for polyethylene, polypropylene, ABS, polycarbonate and styrenics • Bio-content of resin carrier varies from 70% to 100% depending on polymer—calculated to ASTM D6866 standard • Manufactured at four ISO 13485 certified sites, providing global consistency and security of supply • Documented change control beyond CAS number, reducing risk of change • Drop-in solutions that can be processed like fossil-based grades on common injection molding and extrusion machines • Can be provided as ready-to-use pre-colored or additive formulation REGULATORY SUPPORT • Raw materials tested to: - ISO 10993-1 - USP and (incl. class VI) - European Pharmacopeia, monograph 3.1.3/ 3.1.5 (polyolefin packaging materials) - USP (polyethylene) - Elemental impurities as per ICH Q3D • Registered Drug Master File (Type III) and/or Device Master File • Food contact according to US FDA and APPLICATION BULLETIN Sustainability Spotlight Bio-polymers Healthcare use limitations apply—see below.

Avient Corporation highlights sustainable innovations at NPE 2024, including Nymax™ REC Recycled Nylon Formulations, Versaflex™ HC BIO BT218 TPEs, Avient Introduces Durable Orange Nylon Colorants for High Voltage Electrical Vehicle (EV) Connectors Avient Introduces durable orange nylon colorants for High Voltage Electrical Vehicle (EV) Connectors, combining high heat and long-term color stabilit