Food Packaging Fallacy
Rumor
Plastic food wraps and packages are made with phthalates.Status
Busted!Origins
This common misperception is regularly touted in erroneous media reports and other venues.What You Should Know
Despite its pervasiveness, this assertion is untrue. Phthalates are not used in plastic food packaging or food storage containers that are manufactured or sold in the United States.
The term “phthalates,” short for “orthophthalates,” refers to a class of additives, which are used in some plastic products, specifically products made with a particular type of plastic – polyvinyl chloride (also known as PVC or vinyl) – to make the material soft and flexible. Vinyl shower curtains, cable and wire, and flooring are examples of flexible PVC products that can contain phthalates.
Most plastic food packaging and storage items (e.g., containers, freezer trays, beverage bottles, resealable bags, etc.) are made with other types of plastics and do not require softening agents, such as phthalates.
Although certain specialized plastic food wraps are made with PVC, adipates and citrates are used as softeners instead of phthalates.
More Resources and Information
Phthalates and Your Health: Food Containers and Packaging
Phthalate Information Center
