12/24/2010 05:12 am ET Updated May 25, 2011

BPA Exposure From Cash Register Receipts: How To Avoid It

It seems there's no escaping Bisphenol-A (BPA). Another study, published in Green Chemistry Letters and Reviews earlier this summer, and an Environmental Working Group (EWG) research report have shown that measurable levels of BPA are still being found on thermal paper receipts used for cash registers and credit card/debit machines.

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