To facilitate the regulation of nanotechnology products, the Agency has formed a NanoTechnology Interest Group (NTIG) which is made up of representatives from all the Centers. The NTIG meets quarterly to ensure there is effective communication between the Centers. Most of the Centers also have working groups that establish the network between their different components.

There are also a wide range of products involving nanotechnologies which are regulated by other federal agencies. The breadth of products regulated by FDA and the other agencies is shown in below.