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PCPC Responds to EWG Sunscreen Report
Posted: May 25, 2010
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Skin cancer: EWG questions the ability of sunscreen to fight skin cancer based on increased skin cancer rates. Bailey maintains that skin cancer rates are the result of excessive unprotected sun exposure from several decades prior and on our ability to better track, monitor and report occurrence of the disease.
Oxybenzone: In response to the safety of oxybenzone, Bailey notes, "When used as a sunscreen ingredient, oxybenzone, also known as benzophenone-3, protects the skin from harmful UV rays. Oxybenzone is also used to protect cosmetics and personal care products from degradation by absorbing UV rays." Benzophenone-3 is approved in the United States, Canada and the EU as a safe and effective OTC sunscreen ingredient. In addition, it has been found safe for use as a photostabilizer by the CIR. Finally, Bailey added that there has been no available scientific data supporting a link between UV filter exposure to endocrine-disruptive effects in humans.
Nanotechnology: Nanoparticles have been found to pose no risk to human health, according to Bailey. In addition, when used to protect against UV damage, nanoparticles are required to go through an extensive FDA pre-market review process to prove they are safe and effective.
FDA sunscreen monograph: Finally, Bailey added that the FDA is not intentionally delaying the release of the final sunscreen regulations. He noted that establishing sunscreen safety standards is a long and vigorous process, and that the FDA is considering a number of viewpoints before establishing final guidelines.