Levels of BPA, BPS and BPS (and biological activity) in the purchase tickets of three countries: Brazil, France and Spain


90 percent of the receipts they give us in stores and supermarkets are made with thermal paper and contain bisphenol-A (BPA).

It is a known endocrine disruptor that alters the hormonal balance in exposed people and leads to hormonal diseases such as genitourinary malformations, infertility, obesity and cancer in organs dependent on hormones, such as breast.

Article title: “Los tickets de la compra en los que se borra la tinta contienen sustancias que provocan cáncer e infertilidad, según un estudio

Article published in:
– Web of the University of Granada: Link