No, your Mauviel1830 pan does not contain PFAS. The non-stick coating of your Mauviel1830 frypan, skillet or wok consists of a healthy, ceramic non-stick coating. The basic raw material is a derivative of sand which is transformed into a sprayable solution by a Sol-Gel process. No harmful chemical PFAS substances are used in this process. This solution is then sprayed - without the use of adhesives or additives - onto the pan. The pan then goes into the oven to harden. In the process, we emit 60% less CO2 than producers of traditional non-stick pans. This results in a super-strong ceramic non-stick coating.