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Quick Guide to NSF Gluten-Free Certification

Learn the essentials of NSF's gluten-free certification in less than 13 minutes. Our program requires robust cross-contamination controls, auditing, testing and inspecting to ensure finished goods test below 15 parts per million.

How NSF Can Help You

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What’s New with NSF

  • Reverse osmosis water purification system under sink in a kitchen.  Water cleaning system installation. 3d illustration

    NSF Launches Protocol 549 for Glyphosate Reduction Claims

    October 14, 2026
    P549 is the first standard globally that validates glyphosate reduction performance of water filtration systems and products.
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  • Information Systems Security Association (ISSA) Welcomes NSF’s Brian Schultz into the 2026 Hall of Fame

    September 10, 2026
    Lifetime achievement recognition honors exceptional leadership and lasting contributions to the cybersecurity profession.
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  • NSF Welcomes Nicole Parent Haughey to Board of Directors

    September 10, 2026
    NSF's appointment of Nicole supports the organization's continued focus on long-term growth and transformation.
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  • NSF Launches Independent Certification Standard for Compact Products

    August 25, 2026
    New third-party certification verifies products cutting materials and shipping impacts while maintaining safety and performance.
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