Improving Human and Planet Health
NSF is the trusted authority for health standards, testing, certification, consulting and training for food, water, health products, and the environment.
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What We Do
We're a globally recognized organization for public health standards. We conduct testing, auditing, and certification, supported by accredited labs. Additionally, we provide top-tier consulting and training for brands and businesses.
The NSF Commitment
The NSF certification mark is a pledge of assurance. It signifies our products consistently meet or exceed standards, instilling confidence in quality and safety for consumers, retailers, and regulators.
NSF Standards
Comprehensive assessment standards for public health and sustainability in the food and water sectors.
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How NSF Can Help You
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News and Events
NSF Ends UK’s Three-Year Testing Gap with REG 31 Testing Designation
五月 20, 2026NSF’s Oakdale laboratory becomes the UK’s sole facility offering comprehensive BS 6920 and REG 31 testing, closing a critical drinking water safety gap.
NSF Expands Food Equipment Portfolio with Electrical Safety Testing and Certification
四月 30, 2026Manufacturers now have a “one-stop-shop” for both sanitation and electrical safety certification, enabling market expansion and regulatory compliance.
NSF Launches Certification Services for the Non-UPF Verified Program
一月 28, 2026The organization contributed to the pilot program and now serves as a technical administrator for both Non-GMO Project Verified and Non-UPF Verified.
Launches EU‑MHR Pre‑Assessment Services to Secure 2027 Drinking Water Compliance
十二月 3, 2025New service helps manufacturers avoid market delays as European drinking water regulations take effect on January 1st, 2027.