Can prenatal endocrine disruptor mixtures restrict your baby's growth through placental damage?

What's actually in it

Pregnant women are exposed to mixtures of nonpersistent endocrine-disrupting chemicals (EDCs) from plastics, personal care products, and cleaning supplies. These include phthalates, BPA, and pesticide residues. Unlike PFAS, these chemicals leave the body relatively quickly, but constant daily exposure maintains steady levels.

What the research says

A 2026 study in Environ Sci Technol measured multiple nonpersistent EDCs in pregnant women and tracked their effects on placental function and fetal growth. The researchers found that EDC mixtures affected angiogenic biomarkers (proteins that control blood vessel growth in the placenta) and were linked to restricted fetal growth.

When the placenta can't build enough blood vessels, the baby doesn't get enough oxygen and nutrients to grow properly. Smaller babies face higher risks of health problems at birth and later in life.

During pregnancy, reduce EDC mixtures by using fragrance-free products, glass food storage, and natural cleaners. Every chemical you eliminate lowers the combined effect.