baby3 min read
PFOS Changes How Babies' Brains Develop
NonToxCo Research
Science & Safety Team · 4/8/2026
PFOS exposure during development alters how the brain forms.
Brain Development Under Chemical Assault
A 2026 study found developmental PFOS exposure alters brain development in offspring. PFOS changes the trajectory of how neural circuits form, with potential consequences for cognition, behavior, and neurodevelopmental disorders.
What You Can Do
Reduce PFAS exposure during pregnancy and early childhood. Filter water. Browse non-toxic baby products.
Source: Authors (2026).