The future of a sustainable biosimilars market in the US hinges on strategic legislative reforms, improved education for stakeholders, and a robust reimbursement framework, according to a panel of industry leaders at the GRx+Biosims 2024 conference. Biosimilars have saved $36 billion in 2023 and delivered nearly 3 billion days of patient therapy without clinically significant differences from originator biologics. The discussion highlighted the need for expanding biosimilars across therapeutic areas, streamlining approval processes, and educating the public. The panel also emphasized the importance of a balanced reimbursement model and the role of pharmacy benefit managers (PBMs) in biosimilar uptake. The Inflation Reduction Act's implications were also discussed, with concerns about its potential to limit biosimilar competitiveness unless paired with sustainable reimbursement. The session concluded with a call for collaborative action to ensure biosimilars' accessibility and sustainability.