Do microplastics from packaging end up in chicken and other poultry meat?

What's actually in it

Commercial chickens are raised in environments where microplastics are pervasive: plastic-lined feed troughs, contaminated water sources, plastic-laden bedding, and plastic-heavy packaging throughout the supply chain. Chickens ingest these particles with their feed and water.

Microplastics that enter the chicken's digestive system can pass through the gut wall into muscle tissue. Plastic particles have been found in chicken breast, thigh, and organ tissue in food safety testing studies.

What the research says

A 2026 study on microplastics in poultry examined sources, bioaccumulation patterns, and human health consequences of microplastics in chicken products. The study found microplastics in poultry tissue and identified feed and water contamination as the primary sources. The human health implications include ongoing dietary microplastic exposure from a food category consumed widely and frequently.

Microplastics in poultry carry whatever chemicals they've absorbed: plasticizers, pesticides, and persistent organic pollutants. The particle itself is a concern, but the chemical cargo adds to the total toxic burden.

Buying from farms that use plastic-free or reduced-plastic environments, choosing whole cuts over highly processed chicken products, and cooking chicken from scratch rather than buying pre-packaged processed products reduces associated plastic chemical exposure.