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NSF protects and improves global human health. Manufacturers, regulators and consumers look to us to facilitate the development of public health standards and provide certifications that help protect food, water, consumer products and the environment.

NSF-ISR Named IAOB's 2022 CB of the Year

IAOB Certification Body of the Year is the official program to recognize IAOB Certification Bodies who achieve the high-performance standards necessary to meet IATF and IAOB expectations.

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What Does the NSF Mark Mean?

The NSF mark is your assurance that a product has been tested by a trusted independent certification organization. It is valued by consumers, manufacturers, retailers and regulatory agencies worldwide.
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