Researchers at Karlstad University, Uppsala University and the Icahn School of Medicine at Mount Sinai in New York have found that exposure to bisphenol F (BPF) during early pregnancy can be linked to poorer cognitive function in children at seven years of age. BPF has replaced bisphenol A (BPA) in a wide range of products as the EU has banned BPA in products for children. This study is the first to show that prenatal exposure for the substitute chemical BPF is associated with impaired cognitive development in children.