NSF/ANSI 455-2 Dietary Supplements

NSF/ANSI 455-2 is the American National Standard for Good Manufacturing Practices (GMP) in dietary supplements. Developed by NSF International and the American National Standards Institute (ANSI), this standard establishes rigorous requirements for quality management systems, production processes, and regulatory compliance. By aligning with both FDA regulations and retailer-specific expectations, NSF/ANSI 455-2 certification ensures product safety, quality, and consistency across the dietary supplement industry.

Certification to NSF/ANSI 455-2 helps manufacturers demonstrate their commitment to producing safe and reliable products, while streamlining compliance through a single, consensus-based audit standard recognized by retailers nationwide.

How It Works?

The process begins with an application for certification and PJRFSI helps define the audit scope and requirements. A qualified auditor then performs an on-site review of your facilities, processes, and documentation to ensure compliance with NSF/ANSI 455-2. If issues are found, your team submits corrective actions to address them. Once all requirements are met, PJRFSI issues your NSF/ANSI 455-2 GMP certification, recognized by retailers and regulatory bodies. To maintain certification, your organization undergoes annual audits that drive continuous improvement and ongoing compliance.

Why NSF/ANSI 455-2?

NSF/ANSI 455-2 certification is widely recognized by major retailers and supply chain partners, reducing the need for multiple audits. The standard is built on FDA GMP requirements, ensuring your operations align with U.S. regulations. Certification builds consumer trust by proving your commitment to product safety, quality, and transparency. Ultimately, NSF/ANSI 455-2 gives your business a competitive edge, positioning you as a trusted leader in dietary supplement manufacturing.

For more information, contact PJRFSI at (248) 519-2523 or email pjrfsi@pjrfsi.com to be connected with a project manager.