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The Science of Better Living

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Person typing on laptop - Water Utilities: Protect Water Systems With Cybersecurity | NSF

Water Utilities: Protect Confidential Information and Guard Against Threats

Water is our most precious resource … So protecting drinking water from hackers is an essential part of protecting human health.

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Woman shopping for vitamins and personal care products - Consumer Survey: Certified Supplements, Drugs and Personal Care Products | NSF

The Ultimate Trust: Vitamin and Personal Care Shoppers Expect Safe Products

New research finds that Americans hold retailers accountable for safety when shopping for vitamins and personal care products.

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Running tap water - Tips to Treat PFAS Chemicals in Your Drinking Water | NSF

How to Treat PFAS in Your Drinking Water

What are PFAS, PFOA and PFOS? Why are they sneaking into your drinking water? Get the lowdown on these industrial chemicals that may threaten the safety of our water.

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Latest Blog Posts

  1. A beautiful young woman takes out food from the fridge - 3 Tips on How to Store and Reheat Leftovers Safely | NSF

    Foodstuffs: How To Store and Heat Leftovers Safely

    February 27, 2023 · 2 min read

    Do you know the secret ingredient to avoiding bacteria and foodborne illness in leftovers? Our experts offer tips for how to store and reheat leftovers safely.
  2. A father and son washing utensils together at kitchen - Top 8 Germiest Places in the Kitchen and How to Clean Them | NSF

    Kitchen Cleaning 101: Your Ultimate Guide to Optimum Kitchen Cleaning

    February 26, 2023 · 4 min read

    Cleaning up? Do you know which areas and appliances are the germiest in your kitchen? Our NSF experts share tips for keeping your kitchen running smoothly and safely.
  3. A happy child with a dog at home - How to Keep Your House Super Clean With Pets | NSF

    Keeping a Clean Home, Especially When You Share It With Your Pet

    February 13, 2023 · 3 min read

    Feel like you’re always on pet patrol, trying to keep your home clean and safe for yourself and your furry friends? NSF experts share helpful tips.
  4. Man clicking on lock icon - Health Sciences: Implementing Good Cybersecurity Practices | NSF

    loMT: Utilize Internal Information Security Expertise to Combat Cyber Risks

    February 7, 2023 · 4 min read

    The goal is to ensure that patient data is kept in the right place, with the right encryption level and protected behind the right systems.
  5. Seafood workers preparing fish - 8 Tips to Prevent Foodborne Illness Caused by Seafood | NSF

    Seriously Seafood: What Our Experts Want You to Know for Your Next Shopping Trip

    January 30, 2023 · 6 min read

    Your shopping habits can help support fishing communities around the world — and protect the planet. Our experts help you make better seafood choices.
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Scientist in lab

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.

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Water filter glass

NSF Stays Vigilant Against Counterfeit Filters

Counterfeit water filters may not remove the contaminants they promise. NSF’s Rick Andrew discusses the issue with InvestigateTV.

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Woman searching in fridge

Your 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.

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