To be, or not to be, BPA-free

When consumer outcry got loud enough and states started their own bans, manufacturers stopped using bisphenol-A (BPA) in some baby products. In 2012, the FDA took limited action – no BPA in baby bottles, sippy cups and infant formula cans. Thus, the “BPA-free” craze was born! Unfortunately, products that boast “BPA-free” may contain bisphenol-S (BPS), BPA’s less studied chemical cousin. Bisphenols, such as BPA and BPS, are found in polycarbonate plastics in products like sports bottles (the hard, transparent stuff),…

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