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Certification

Demonstrate your organization’s compliance — and build consumer and industry confidence — with NSF certification.

Highlight your commitment to safety, quality, sustainability or performance by earning certification from an independent, accredited third party.

Explore Our Solutions

Food and Beverage
Demonstrate your commitment to food safety, animal wellness and best practice with certification.
Water Systems
Test your water products from source to tap to sewer and get them compliant with the most stringent national and international standards through NSF’s laboratories worldwide.
Life Sciences
NSF certifies Medical Devices, IVD, and Combination Product makers, ensuring safety. We also aid the Pharma/Biotech industries from product development to market for swift entry.
Nutrition and Wellness
Certify your nutrition and wellness products and facilities with our specialized services. Backed by industry expertise and third-party credentials, we ensure compliance in supplements, cosmetics, OTC, and more.
Sustainability
Build trust with conscious consumers and partners by certifying to frameworks that verify your commitment to reducing your impact on the environment.

Certified Products and Systems

Search for companies whose products and systems have been certified by NSF.

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What’s New with NSF

NSF Achieves European Accreditation for Drinking Water Product Certification Ahead of 2027 EU Deadline
July 22, 2026
The ISO/IEC 17065 accreditation from BELAC complements NSF’s testing capacity, enabling end-to-end support for EU Drinking Water Directive (DWD) readiness ahead of the January 2027 deadline.
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