Sign the Petition:
Search OCA:
Get Local!

Find Local News, Events & Green Businesses on OCA's State Pages:

OCA News Sections

Organic Consumers Association

Beyond BPA: Could 'BPA-Free' Products Be Just as Unsafe?

For related articles and more information, please visit OCA's Food Safety page.

Bisphenol A (BPA)-the once-obscure chemical building block of polycarbonate plastics, the epoxy resins that line many food and beverage cans, and of the coatings that make inks appear in most cash register receipts-is now almost a household word. But familiarity with the chemical has grown not because BPA is used in countless everyday products, but because of its potential adverse health effects, in particular its ability to act as an endocrine-disrupting chemical.

As a result, many major manufacturers of baby bottles, toddlers' drinking cups, and reusable water bottles-among other products-have switched to "BPA-free" materials. A number of prominent retailers in the U.S. and abroad are doing the same. So the question arises: What are these BPA-free materials, and who's making sure they're safe?

As scientific evidence of BPA's biological activity grows, the search for alternatives becomes more imperative. While the polymers BPA creates are strong, they easily release the substance, which can get into our bodies not only through contact with BPA-laden products themselves but also through food, dust, and air. Potential adverse effects-which can occur at very low levels of exposure-include disrupted genetic signaling and hormone activity that can lead to diabetes; obesity; impaired reproductive, developmental, neurological, immune, and cardiovascular system function; and certain cancers. Of particular concern are the effects of BPA on infants and children. BPA eventually does break down, but the chemical is in so many products that it is virtually ubiquitous. The Centers for Disease Control and Prevention has found BPA in more than 90 percent of the Americans it has tested. 


>>> Read the Full Article

For more information on this topic or related issues you can search the thousands of archived articles on the OCA website using keywords: