亚洲最大福利网站_4hu四虎永久网址_麻豆国产原创_国产成人av一区二区

FDA issues draft guidance on nanotechnology
date:Apr 27, 2012
al requirements for cosmetics manufactured using nanomaterials are the same as those for any other cosmetics. While cosmetics are not subject to premarket approval, companies and individuals who market cosmetics are legally responsible for the safety of their products and they must be properly labeled.
To conduct safety assessments for cosmetic products containing nanomaterials, standard safety tests may need to be modified or new methods developed.

Both guidances encourage manufacturers to

12/19 20:44