5 Things to Know About Forever Chemicals

Forever chemicals are as ominous as they sound. It’s a catch-all name for a PFAS (per- and polyfluoroalkyl substances), a family of over 4,700 human-made substances which do not break down in the environment or the human body.

Widely used since the 1940s, PFAS’ are valued for their ability to repel grease and water, ideal for non-stick, oil-resistant, and waterproof products. They’re certainly compelling properties but their impact is global, and acute.