Geon™ BIO Flexible Solutions are formulated with plant-based reFlex™ 300 plasticizer tested/certified by U.S. Department of Agriculture to be 99% bio-based. Products are also formulated in compliance with California's Prop 65, Consumer Product Safety Initiative Act of 2008, and other phthalate-restrictive regulations. Thermal stability may help improve manufacturing efficiency, and flexible vinyl healthcare formulations meet United States Pharmacopeia (USP) Class VI protocols.