Biodegradable products may also contain PFAS, which may create a greater problem as the containers are composted and mixed in the soil, and end up back on your plate inside the food you're eating PFASs are found in cosmetics and the water supply, which increases your exposure to chemicals known to be associated with liver toxicity, obesity, reduced birth weight and tumors in multiple organ systems One study showed only 8% of product ingredient labels indicated PFAS chemicals were used. Consider using strategies to lower your exposure such as checking your personal care products on the EWG Skin Deep database, opting for stovetop non-GMO popcorn and drinking granulated activated carbon filtered water https://articles.mercola.com/sites/articles/archive/2022/04/08/pfas-chemicals-in-food-wrappers.aspx