Does parchment paper have PFOA?
These widely used chemicals are popular with the food industry but they also accumulate in our bodies over time. It comes after a number of studies have in recent years suggested that fluorinated substances – such as PFOA and other compounds found in Teflon and parchment paper – can be harmful.
Does parchment paper have PFOS?
including microwave and oven-cook food trays, butter wrappers, baking cups, and rolls of parchment paper, did not find any items likely treated with PFAS. While the majority of products tested were PFAS-free, some of the items found to have likely PFAS treatment, such as take-out containers, are very widely used.