Regina Barber

Oh, thank you so much. That is so thoughtful. And I just want the Padres to do well this season.

This episode was produced by Burleigh McCoy and Rachel Carlson. It was edited by our showrunner, Rebecca Ramirez, who also checked the facts. Patrick Murray was the audio engineer. I'm Regina Barber. Thank you for listening to Shortwave from NPR.

This episode was produced by Burleigh McCoy and Rachel Carlson. It was edited by our showrunner, Rebecca Ramirez, who also checked the facts. Patrick Murray was the audio engineer. I'm Regina Barber. Thank you for listening to Shortwave from NPR.

This episode was produced by Burleigh McCoy and Rachel Carlson. It was edited by our showrunner, Rebecca Ramirez, who also checked the facts. Patrick Murray was the audio engineer. I'm Regina Barber. Thank you for listening to Shortwave from NPR.

For those of you who have ADHD, who is your favorite?

For those of you who have ADHD, who is your favorite?

For those of you who have ADHD, who is your favorite?

And the answer resoundingly was it looked more like the kinds of circuits that we use in order to produce flexible speech.

And the answer resoundingly was it looked more like the kinds of circuits that we use in order to produce flexible speech.

And the answer resoundingly was it looked more like the kinds of circuits that we use in order to produce flexible speech.

You're listening to Shortwave from NPR. Hey, Shore Wavers. Regina Barber here with Life Kit host, Mariel Sagada. Hey, Mariel. Hey, Gina. Okay, so, Mariel, recently on Life Kit, you've been reporting on the safety of personal care products.

You're listening to Shortwave from NPR. Hey, Shore Wavers. Regina Barber here with Life Kit host, Mariel Sagada. Hey, Mariel. Hey, Gina. Okay, so, Mariel, recently on Life Kit, you've been reporting on the safety of personal care products.

You're listening to Shortwave from NPR. Hey, Shore Wavers. Regina Barber here with Life Kit host, Mariel Sagada. Hey, Mariel. Hey, Gina. Okay, so, Mariel, recently on Life Kit, you've been reporting on the safety of personal care products.

Who wouldn't want that?

Who wouldn't want that?

Who wouldn't want that?

Yeah, I didn't realize that companies don't have to present their cosmetic products to the FDA for approval before they go on market.

Yeah, I didn't realize that companies don't have to present their cosmetic products to the FDA for approval before they go on market.

Yeah, I didn't realize that companies don't have to present their cosmetic products to the FDA for approval before they go on market.

Today on the show, the safety of cosmetic ingredients. Marielle gets into what it means for a product to be safe and what the latest research shows on some current ingredients of concern. I'm Regina Barber. And I'm Marielle Segarra. You're listening to Shortwave, the science podcast from NPR.