The Science of Better Living
Follow NSF's blog where our public health experts break down the science of good health and good business.
Sign Up for Tips for Better Living
Stay up to date with what matters most to you and your family.
What’s Really in Your Dietary Supplements?
It's important to be able to trust that what is on the label is in the product, NSF’s Senior Research Scientist John Travis tells The List.
Watch the videoNSF Stays Vigilant Against Counterfeit Filters
Counterfeit water filters may not remove the contaminants they promise. NSF’s Rick Andrew discusses the issue with InvestigateTV.
Watch the videoYour Kitchen May Be Germier Than You Think
NSF consumer products certification expert Lisa Yakas identifies the top four germiest places in your home and how to properly clean them.
Watch the video