Most major U.S. retailers began replacing BPA with BPS about a decade ago. One 2023 study of 571 paper receipts collected from 24 states concluded that just one percent of those receipts contained BPA — whereas 85 percent contained BPS. 2025 June 24, Isobel Whitcomb, “I’ve Heard Receipts Are Toxic. Is It Safe to Touch Them?”, in The New York Times, →ISSN, archived from the original on 24 Jun 2025:
(abbreviation, alt-of, initialism, uncountable) Initialism of bladder pain syndrome.