Is it safe to prescribe-eat foods imported from countries with limited safety testing?

What's actually in it

Imported packaged foods from countries with different regulatory systems can contain chemicals that exceed US or EU limits for food contact. The packaging itself is sometimes the source: phthalate plasticizers, printing inks, adhesives, and plasticizer substitutes that aren't approved for food contact in the destination market. Specialty import stores and international grocery sections often stock these products.

The shoppers buying these foods often value them for cultural or taste reasons and aren't thinking about packaging chemistry.

What the research says

A 2026 study in Rapid Commun Mass Spectrom used GC-MS to screen 15 restricted substances in plastic-packaged food. Multiple samples showed detectable levels of chemicals that should not have been present. Imported packaging was commonly non-compliant with destination regulations.

For imported favorites, some practical moves: transfer foods out of the original packaging into glass or ceramic as soon as you get home. Buy dry goods rather than packaged wet foods when possible (spices, grains, beans travel better than sauces). Look for EU-imported or Japan-imported products where regulatory standards align more closely with US expectations. Third-party certifications (organic, JAS, EU organic) add a layer of verification.