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Michael Scaturro

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44 total appearances
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Appearances Over Time

Podcast Appearances

Science Friday
FDA approves a well-known sunscreen ingredient—finally

And I think that in this case, they might be overcorrecting.

Science Friday
FDA approves a well-known sunscreen ingredient—finally

I think the sunscreen controversy kind of started in 2019, around then, because the FDA did tests on several sunscreen ingredients that have been sold for a while, have been considered to be safe to be in sunscreens.

Science Friday
FDA approves a well-known sunscreen ingredient—finally

But they basically found that in some...

578.61 View full episode →
Science Friday
FDA approves a well-known sunscreen ingredient—finally

certain chemicals were appearing in very, very small amounts in the human bloodstream.

Science Friday
FDA approves a well-known sunscreen ingredient—finally

And I think they reclassified these drugs as, and it's very complicated, not grasse, so it's like not generally recognized as safe and effective for use in sunscreens.

Science Friday
FDA approves a well-known sunscreen ingredient—finally

So it's a really complicated way of saying that they needed more data to know whether these chemicals were safe.

Science Friday
FDA approves a well-known sunscreen ingredient—finally

They were not necessarily saying...

Science Friday
FDA approves a well-known sunscreen ingredient—finally

they're not safe they were just saying we would like more data because we don't really know and it um and it made people really wonder like well can they trust these things so there were there were about 12 chemicals that were that were in this that were moved into this not cross a so not considered not generally recognized as safe and effective for use in sunscreens category but

Science Friday
FDA approves a well-known sunscreen ingredient—finally

The industry has begun to, has over the last few years, phased out those chemicals, but essentially four are still widely used in sunscreen.

Science Friday
FDA approves a well-known sunscreen ingredient—finally

So it's just to say it's very complicated.

Science Friday
FDA approves a well-known sunscreen ingredient—finally

The FDA, they've let these chemicals exist in a kind of gray area because they said, again, they're not generally recognized as safe and effective for use in sunscreens.

641.06 View full episode →
Science Friday
FDA approves a well-known sunscreen ingredient—finally

but you can still use them.

Science Friday
FDA approves a well-known sunscreen ingredient—finally

And that's very confusing.

Science Friday
FDA approves a well-known sunscreen ingredient—finally

Right, and I'll say this.

Science Friday
FDA approves a well-known sunscreen ingredient—finally

If you look at this, I'm in Germany right now, and I purchased this sunscreen, and on the front of the packaging of this sunscreen, it says this is free of microplastic, it's free of octinosate,

Science Friday
FDA approves a well-known sunscreen ingredient—finally

It doesn't have homosalate because it's no longer used in Europe.

Science Friday
FDA approves a well-known sunscreen ingredient—finally

So the European companies are starting to market the fact that they no longer use some of these chemicals that in the U.S.

Science Friday
FDA approves a well-known sunscreen ingredient—finally

are considered not grassy.

685.24 View full episode →
Science Friday
FDA approves a well-known sunscreen ingredient—finally

But I think everyone kind of agrees that BEMT, the new chemical, is very safe.

Science Friday
FDA approves a well-known sunscreen ingredient—finally

It's the most vetted sunscreen ingredient.

692.19 View full episode →