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Hidden Dangers: EDCs Found in Breast Milk
14 Jun
Summary
- Endocrine-disrupting chemicals (EDCs) detected in breast milk.
- Common EDCs include BPA, phthalates, parabens, and pesticides.
- Chemicals traced to dietary habits and personal care products.
A significant study, presented on June 13, 2026, at the Endocrine Society's annual meeting in Chicago, has identified endocrine-disrupting chemicals (EDCs) within breast milk. These chemicals were also detected in infant urine samples up to six months of age, highlighting a critical window for exposure.
Researchers from the LIFE-MILCH project analyzed data from 336 mother-infant pairs, measuring over 50 different chemicals. Bisphenol A (BPA) was notably prevalent, found in over 51% of breast milk samples one month postpartum and nearly a third of infant urine samples at birth, increasing to over 67% by six months.
Other concerning chemicals identified included bisphenol S (BPS), methylparaben, ethylparaben, glufosinate, and phthalates, with phthalates detected in over 90% of breast milk samples one month postpartum. These EDCs are strongly linked to dietary intake and the use of personal and household care products, suggesting environmental exposure pathways.
