Overview
- France Nature Environnement, Générations Futures and the ACLC filed the complaint on July 9 at the Paris prosecutor’s office targeting Tefal’s 2024 advertising campaign and website statements.
- The NGOs contend Tefal’s ads touted safe PTFE content and the absence of PFOA while omitting known environmental releases during product use.
- The complaint draws on a November 2023 South Korean study linking PTFE microparticles to health effects such as inflammation.
- It also cites the International Agency for Research on Cancer’s 2024 conclusion of insufficient data to classify PTFE’s carcinogenicity.
- France’s 2025 PFAS law tightened controls on 'eternal pollutants' but maintains an exclusion for kitchenware, a carve-out that underpins Tefal’s compliance argument.