Can plastic additives in your everyday diet add up to a hidden chemical dose?

What's actually in it

Every time food touches plastic during production, packaging, or storage, plastic additives migrate into what you eat. These chemicals include plasticizers, UV stabilizers, flame retardants, and antioxidants added during manufacturing. They're not listed on food labels because they come from the packaging, not the recipe.

What the research says

A 2025 study in J Hazard Mater measured plastic additive levels in the diets of different population groups. The researchers found plastic additives in every diet tested. Children had the highest exposure per pound of body weight because they eat more relative to their size and consume more packaged snacks.

The study identified dozens of different additives entering the diet from various food types. Processed and packaged foods contributed the most. Since people eat three or more meals a day, the daily cumulative dose is steady and continuous.

Reduce your family's exposure by cooking from scratch with fresh ingredients. Store leftovers in glass containers. Buy foods from bulk bins instead of plastic packaging when possible. Even small changes add up over time.