Can PFAS in children affect their fat tissue hormones?

What's actually in it

Fat tissue isn't just storage. It produces hormones called adipokines, including leptin (tells you when you're full) and adiponectin (regulates glucose and fatty acid metabolism). These hormones affect how the body processes energy, regulates appetite, and controls inflammation.

PFAS from nonstick cookware, stain-resistant products, and food packaging accumulate in children's bodies. Research consistently links PFAS to disrupted metabolic function. Adipokine disruption is one specific mechanism.

What the research says

A 2026 study in Clin Nutr measured PFAS levels and adipokine concentrations in children. Higher PFAS exposure was associated with alterations in multiple adipokine levels, including leptin and adiponectin. The disrupted adipokine profiles were consistent with early metabolic dysfunction that can contribute to childhood obesity and metabolic syndrome.

The relationship between PFAS and childhood obesity may partly operate through this adipokine disruption pathway, affecting how children's bodies regulate hunger and energy storage.

Reducing household PFAS starts with cookware. Stainless steel cookware has no PFAS coating and removes the primary cooking-related PFAS exposure for the whole family.