“BPA-free” is not risk-free: Czech study shows BPA declines, but BPS is partly replacing it
A new study reveals that over the past decade, urinary levels of Bisphenol A (BPA) in the Czech population have dropped significantly, while its substitute Bisphenol S (BPS) has increased. Despite this shift, BPA remains the dominant bisphenol, with concentrations exceeding safe limits — confirming that everyday exposure still poses health risks.