FDA URGED TO GET OTHER AGENCIES’ INPUT ON NANOTECH PETITION
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Date: July 28, 2006

A regulatory reform advocacy group says a petition calling for nanoparticle-containing sunscreens to be regulated as new drugs puts FDA "in the vanguard" of an international debate over how to regulate nanotechnology, and urges the agency to seek advice from other federal agencies, states, international regulators and stakeholders.

The Center for Regulatory Effectiveness warns FDA that its decision on the petition could set a major regulatory precedent, not only domestically but internationally as well.

"The FDA’s action on the petition will have far-reaching and precedent-setting impact in both the United States and foreign countries. The FDA’s action will affect stakeholders all over the world on all sides of the issue," CRE says in a June 6 letter to FDA.

CRE, without saying how it thinks the petition should be decided, asks FDA to hold a public meeting and actively solicit input on the petition.

The group agrees with the petitioners that FDA should not continue regulating products that include nanotechnology on a case-by-case basis, but the group believes a new FDA policy should be debated publicly, and should comply with the Data Quality Act.

CRE spearheaded the DQA, which requires that federal agencies justify regulatory decisions with scientific data. Some groups such as environmentalists have argued that the law is aimed at slowing
regulatory development, though some of the organizations associated with the pro-regulation camp have tried to use the law to thwart policies they oppose.

The environmental groups’ petition proposes a detailed regulatory regime for sunscreens containing nanoparticles. The petition calls on FDA to mandate labeling of nanomaterials in cosmetics, create toxicology testing specific to nanotechnology, define nanomaterials and conduct
environmental studies that comply with the National Environmental Policy Act.

The CRE letter states that FDA is one of many regulatory agencies here and abroad struggling with nanotechnology policy, and several standard-setting organizations also are working on the matter. FDA nanotechnology policy is important and must be deliberated in public, the group says.

FDA should seek comment on the petition from any federal agency dealing with nanotechnology. FDA also should solicit input from the states and international standard-setting organizations, CRE says.

Proponents of stricter nanotechnology regulation worry that FDA is regulating products that use nanotechnology under current existing schemes on a case-by-case-basis instead of creating a distinct
regulatory scheme for nanotechnology that it applies to all FDA-regulated products. They say the current approach is especially problematic for cosmetics, which are lightly regulated compared to other products such as drugs.

The environmentalists’ petition focuses on sunscreens because they are regulated as nonprescription drugs, which FDA has the authority to regulate more strictly than cosmetics.