On June 13, 2018, representatives of the Biobased and Renewable Products Advocacy Group (BRAG®) and representatives of the Biotechnology Innovation Organization (BIO) met with U.S. Environmental Protection Agency (EPA) staff to discuss the two groups’ white paper, “Proposal for a Toxic Substances Control Act (TSCA) Inventory Representation and Equivalency Determinations for Renewable and Sustainable Bio-based Chemicals.” BRAG and BIO members provided a presentation for EPA staff that outlined the regulatory challenges and market impendence facing the biobased industry related to current naming conventions. BRAG and BIO look forward to further dialogue with EPA on this crucial issue.