Environmental Group: Only 1 in 5 Sunscreens OK
Thumbs-Down Products, According to EWG continued...
EWG also calls out the FDA for its failure to finalize the proposed regulations on sunscreen, first suggested in 1978. The most recent version of the proposed regulations was issued in 2007. They are not yet finalized.
The proposed regulations would require sunscreen makers to give information on the amount of UVA screening their products provide, among other requirements.
FDA spokeswoman Shelly Burgess says the regulations are expected to be finalized shortly. "We're close, we're really close," she tells WebMD. In an email, she says that the "FDA recognizes the importance of publishing a final OTC monograph for sunscreen products and is making every effort to publish it as soon as possible."
EWG Report: Industry Response
Ahmed takes exception to the report, including the method used to evaluate the sunscreens.
For instance, she says, EWG calculated the protection level of individual ingredients. In its report, EWG explains that it determined the amount and type of UV light filtered out by an ingredient or ingredient combination at every wavelength along the UVA and UVB spectrum.
According to the EWG report: "We based our analysis of sunscreen effectiveness in part on the absorbance spectrum of each active ingredient."
Ahmed says protection could change, either increasing or decreasing, when ingredients are evaluated in combination, as they are in the product.
As for concerns about retinyl palminate, Ahmed says "We have no data to demonstrate there is an issue."
Sun Protection: Common Ground
On one point industry and EWG agree: sunscreen is only part of a good sun protection program. "We never say sunscreens alone are enough," Ahmed says.
Covering up with clothing, wearing sunglasses, and avoiding the most potent sun rays at midday are also advised.