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PFAS show up in water, cookware and fabrics. Here is what they are, why they matter, and where to find trusted information.

Two young women scientists in lab coats working with samples

PFAS — per- and polyfluoroalkyl substances — are a large family of human-made chemicals used for decades to make products resist water, grease and stains. They break down very slowly, which is why people call them “forever chemicals.”

Where they show up

PFAS have been found in some drinking water, non-stick cookware, stain-resistant fabrics, food packaging and firefighting foam. Exposure and risk vary a great deal from place to place.

What you can do

Start with trusted sources such as the U.S. EPA. Ask your water utility for its latest water-quality report. If you are worried about your home or workplace, a qualified, certified laboratory is the right place to test — we can help you find one.

What we do — and don’t do

PPRE-Forevergreen provides education and referrals. We do not perform testing or diagnose health conditions. This article is educational information only.