Founded in 1944, our mission is to protect and improve global human health. Manufacturers, regulators and consumers look to us to develop public health standards and certifications that help protect food, water, consumer products and the environment. As an independent, accredited organization, we test, audit and certify products and systems as well as provide education and risk management.
- 3 days ago
IEEE Standards Association announced it has signed a Joint Development Agreement with NSF International, the public health and safety organization,...
- 1 week ago
ANN ARBOR, Mich. - NSF International has published an easy-to-use consumer guide to water filters that have been tested and...
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The NSF Mark
This mark is your assurance that the product has been tested by one of the most respected independent certification organizations in existence today. It is valued by consumers, manufacturers, retailers and regulatory agencies worldwide.Learn More