{"id":48350,"date":"2012-06-26T17:15:42","date_gmt":"2012-06-26T17:15:42","guid":{"rendered":"http:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/uncategorized\/fda-urges-testing-of-nanotechnology-in-food-sunscreen.php"},"modified":"2012-06-26T17:15:42","modified_gmt":"2012-06-26T17:15:42","slug":"fda-urges-testing-of-nanotechnology-in-food-sunscreen","status":"publish","type":"post","link":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/nanotechnology\/fda-urges-testing-of-nanotechnology-in-food-sunscreen.php","title":{"rendered":"FDA urges testing of nanotechnology in food, sunscreen"},"content":{"rendered":"<p><p>      Mary Godleski \/ AP    <\/p>\n<p>    By Emily Main    Rodale.com  <\/p>\n<p>    Chemicals, minerals, and other materials 40,000 times smaller    than a human hair are being added to an astonishingly high    number of consumer products, from peanut butter to socks to    sunscreen. And in an unusual departure from its usual    innocent-until-proven-guilty approach in regulating consumer    goods, the Food and Drug Administration (FDA) has issued a new    statement saying that such tiny technology needs more safety    testing before it's used in consumer goods.  <\/p>\n<p>    Related:The 20th    Anniversary Of FDA's Biggest Mistake  <\/p>\n<p>    At issue here is nanotechnology, the science of constructing    materials so small they're invisible to most microscopes. In    addition to making things like iPhones and solar panels    possible, nanotechnology has been used in sunscreens, where    nano-size particles of titanium dioxide and zinc oxide prevent    white residues, and in food packaging, in which materials like    nanoparticles of silver prevent food spoilage.  <\/p>\n<p>    Although the technology has been in widespread use for the past    decade, scientists still have very little to go on with regard    to whether products that contain nanoparticles are safe. Some    studies have shown that nanoparticles in cosmetics or personal    care products can be absorbed by the skin and make it into your    brain, causing oxidative stress (essentially, rotting of your    brain cells) while others have found that ingested    nanoparticles can damage the colon. Because it damages aquatic    organisms and can build up in fish and other species, the    Environmental Protection Agency regulates nano-silver, used in    a large number of products claiming to be antibacterial, as a    pesticide. The nonprofit Friends of the Earth has also warned    that overuse of nanosilver can lead to antibacterial resistance    and the rise of superbugs, such as MRSA.  <\/p>\n<p>    Now, at least, the FDA has said that companies who use    nanoparticles in food packaging, food additives, or other    food-contact applications have to prove the technology is safe    before unleashing this tiny technology on the public. Rather    than falling under the category of \"generally recognized as    safe,\" as nearly all food additives do, nanoparticles will have    to undergo additional safety testing, and companies will have    to show documented safety records.  <\/p>\n<p>    Related: The    Supermarket Food Label You Need To Fight For  <\/p>\n<p>    Unfortunately, the same will not hold true for cosmetics. The    agency has said that cosmetics containing    nanoparticles--sunscreens, lipsticks, lotions, and the    like--will be regulated as all cosmetics are, which, in FDA    parlance, essentially means not at all.  <\/p>\n<p>    Even more unfortunately, the same law that allows cosmetic    companies to sell untested products also allows companies to be    vague on ingredient labels. Any material used in a lotion or    lipstick, for instance, can be nanosize without the company    informing you of that.  <\/p>\n<\/p>\n<p>Read the rest here:<\/p>\n<p><a target=\"_blank\" href=\"http:\/\/todayhealth.today.msnbc.msn.com\/_news\/2012\/06\/25\/12340321-fda-questions-whats-creeping-into-your-food-sunscreen?lite\" title=\"FDA urges testing of nanotechnology in food, sunscreen\">FDA urges testing of nanotechnology in food, sunscreen<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p> Mary Godleski \/ AP By Emily Main Rodale.com Chemicals, minerals, and other materials 40,000 times smaller than a human hair are being added to an astonishingly high number of consumer products, from peanut butter to socks to sunscreen. And in an unusual departure from its usual innocent-until-proven-guilty approach in regulating consumer goods, the Food and Drug Administration (FDA) has issued a new statement saying that such tiny technology needs more safety testing before it's used in consumer goods. Related:The 20th Anniversary Of FDA's Biggest Mistake At issue here is nanotechnology, the science of constructing materials so small they're invisible to most microscopes.  <a href=\"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/nanotechnology\/fda-urges-testing-of-nanotechnology-in-food-sunscreen.php\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"limit_modified_date":"","last_modified_date":"","_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[7],"tags":[],"class_list":["post-48350","post","type-post","status-publish","format-standard","hentry","category-nanotechnology"],"modified_by":null,"_links":{"self":[{"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/posts\/48350"}],"collection":[{"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/comments?post=48350"}],"version-history":[{"count":0,"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/posts\/48350\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/media?parent=48350"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/categories?post=48350"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.euvolution.com\/futurist-transhuman-news-blog\/wp-json\/wp\/v2\/tags?post=48350"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}