Planet Money

Why is there a supplement craze if they don’t even work?

One reason the $70 billion supplement industry is set to double in the next seven years? Lax regulation. On today's show, we tell the story of a century-long battle between the U.S. government and … you, the people, blinded by your love of a magic pill. We’re talking about protein powders, pre-workouts, creatine, stuff for gut health, joint health, vitamin C, turmeric supplements. All that. You might not wanna hear this. Sources mentioned in the episode: * Marion Nestle, Food Politics [https://www.foodpolitics.com/food-politics-how-the-food-industry-influences-nutrition-and-health/] * Catherine Price, Vitamania [https://books.google.com/books/about/Vitamania.html?id=I5eeBwAAQBAJ] Support: * Planet Money+ [https://n.pr/3HlREPz] Read:  * Our book: Planet Money: A Guide to the Economic Forces That Shape Your Life [https://lnk.to/i3AukBdD]  * Our weekly longform Planet Money newsletter [https://n.pr/3zrFvUB] * Our weekly Indicator round-up newsletter [https://www.npr.org/newsletter/indicator] Follow:  * Instagram [https://n.pr/3FqLuws] * TikTok [https://n.pr/3sGZdrq] * YouTube [https://lnk.to/iCVDaW3C] * Facebook [https://n.pr/3h92GwS] This episode was hosted by Sarah Gonzalez and Jane Black. It was produced by Sam Yellowhorse Kesler, edited by Marianne McCune, and fact checked by Sierra Juarez with help with Vito Emanuel. It was engineered by Robert Rodriguez with help from Jimmy Keeley. Alex Goldmark is Planet Money’s executive producer.  See pcm.adswizz.com [https://pcm.adswizz.com] for information about our collection and use of personal data for sponsorship and to manage your podcast sponsorship preferences. NPR Privacy Policy [https://www.npr.org/about-npr/179878450/privacy-policy]

There's no business like dough business

Have you ever walked around a street, mall, or airport and noticed two or three of the same franchise restaurant within walking distance? Why might one Starbucks or McDonald’s or Wetzel’s Pretzels sometimes be built so close to another? Are they friends or competitors? And how can that possibly be profitable? Today’s show is one such example. Our pals at Hyperfixed [https://www.hyperfixedpod.com/] got a knotty question we just had to help them untangle: Why are there so many Wetzel’s Pretzels so close to one another at the Atlantic Avenue-Barclays Center Station? To find out, Alexi Horowitz-Ghazi followed the dough all the way to the top. His journey led him to a jolly pretzel executive, a franchisee with a deep-fried American dream, and a brush with mall security. Support: * Planet Money+ [https://n.pr/3HlREPz] Read:  * Our book: Planet Money: A Guide to the Economic Forces That Shape Your Life [https://lnk.to/i3AukBdD]  * Our weekly longform Planet Money newsletter [https://n.pr/3zrFvUB] * Our weekly Indicator round-up newsletter [https://www.npr.org/newsletter/indicator] Follow:  * Instagram [https://n.pr/3FqLuws] * TikTok [https://n.pr/3sGZdrq] * YouTube [https://lnk.to/iCVDaW3C] * Facebook [https://n.pr/3h92GwS] This episode was hosted by Alex Goldman and Alexi Horowitz-Ghazi. Hyperfixed is produced and edited by Emma Courtland, Amor Yates, Sari Soffer Sukenik and Tori Dominguez Peak.  The music is by the mysterious Breakmaster Cylinder and Alex Goldman. It was engineered by Tony Williams. Fact checking by Naomi Barr. The Planet Money version was produced by Sam Yellowhorse Kesler and edited by Jess Jiang. It was engineered by Robert Rodriguez. Alex Goldmark is Planet Money’s executive producer.  See pcm.adswizz.com [https://pcm.adswizz.com] for information about our collection and use of personal data for sponsorship and to manage your podcast sponsorship preferences. NPR Privacy Policy [https://www.npr.org/about-npr/179878450/privacy-policy]

The sneaky way companies get new chemicals into our food

99% of chemicals in our food right now were added without FDA approval. Many were added in secret, through a sneaky loophole built into the 1958 Food Additives Amendment. It was supposed to require FDA approval for new additives. But food companies and chemical makers found a workaround. And the FDA formally okayed the loophole in the 90s — in the process bringing attention to a loophole to the loophole. The FDA has essentially admitted it doesn’t have the capacity to verify the safety of new food chemicals. So they leave it up to food companies and chemical makers to declare their brand new chemicals are safe. These chemicals are used in everything from chocolate and smoked fish, to tea bags, protein drinks, popcorn, and seeds. So, how’d the loophole get there, and what does it tell us about the priority the U.S. places on safety versus speed and innovation? And, how much can one lawyer do about it? Live show tour and book info. [https://www.planetmoneybook.com] / Subscribe to Planet Money+ [https://n.pr/3HlREPz] Listen free: Apple Podcasts [http://n.pr/PM-digital], Spotify [https://n.pr/3gTkQlR], the NPR app [https://n.pr/3Bkb17W] or anywhere you get podcasts. Facebook [https://n.pr/3h92GwS] / Instagram [https://n.pr/3FqLuws] / TikTok [https://n.pr/3sGZdrq] / Our weekly Newsletter [https://n.pr/3zrFvUB]. This episode was hosted by Sarah Gonzalez, produced by Sam Yellowhorse Kesler, edited by Jess Jiang, fact checked by Sierra Juarez, and engineered by Robert Rodrguez with help from Kwesi Lee. Alex Goldmark is Planet Money’s executive producer.   See pcm.adswizz.com [https://pcm.adswizz.com] for information about our collection and use of personal data for sponsorship and to manage your podcast sponsorship preferences. NPR Privacy Policy [https://www.npr.org/about-npr/179878450/privacy-policy]

The leaked tapes that show how the rich avoid taxes

Tax avoidance -- that is, legally reducing your tax bill -- is as American as apple pie. But the line between tax avoidance and tax evasion is often a grey one.  On today’s show, a collaboration with Tax Notes [https://www.taxnotes.com/featured-news/crackdown-malta-pension-plans-may-be-quietly-ending/2026/02/09/7tyml], we listen in on the secret tapes that show how the wealthiest Americans avoid taxes.  We trace the lifecycle of a tax loophole: how it was born (in Malta), how it grew, how the Feds cracked down, and how the industry came to its rescue -- with the help of one high-ranking Trump administration official.   Support: * Planet Money+ [https://n.pr/3HlREPz] Read:  * Our book: Planet Money: A Guide to the Economic Forces That Shape Your Life [https://lnk.to/i3AukBdD]  * Our weekly longform Planet Money newsletter [https://n.pr/3zrFvUB] * Our weekly Indicator round-up newsletter [https://www.npr.org/newsletter/indicator] Follow:  * Instagram [https://n.pr/3FqLuws] * TikTok [https://n.pr/3sGZdrq] * YouTube [https://lnk.to/iCVDaW3C] * Facebook [https://n.pr/3h92GwS] This episode was produced by Luis Gallo and Emma Peaslee and edited by Marianne McCune. It was fact-checked by Sierra Juarez and engineered by Cena Loffredo and Robert Rodriguez. Alex Goldmark is Planet Money’s executive producer. See pcm.adswizz.com [https://pcm.adswizz.com] for information about our collection and use of personal data for sponsorship and to manage your podcast sponsorship preferences. NPR Privacy Policy [https://www.npr.org/about-npr/179878450/privacy-policy]

The giant factory town that might be a giant mistake

How does a poor country become a rich country? There's a simple blueprint — or at least, that's what many economists used to believe. But over the years, a lot of rapidly developing economies have stalled out. These countries aren't poor anymore, but they're not rich either. They're stuck in the middle. The World Bank calls this problem the "middle income trap." And if there's a poster child for the middle income trap, many would point to Brazil. For a time, Brazil had one of the fastest growing economies in the world. On today's show, we head to Brazil to understand why the old blueprint for economic development might not work so well anymore. The story starts in the Amazon rainforest. With an audacious plan to industrialize the country as fast as possible. Support: * Planet Money+ [https://n.pr/3HlREPz] Read:  * Our book: Planet Money: A Guide to the Economic Forces That Shape Your Life [https://lnk.to/i3AukBdD]  * Our weekly longform Planet Money newsletter [https://n.pr/3zrFvUB] * Our weekly Indicator round-up newsletter [https://www.npr.org/newsletter/indicator] Follow:  * Instagram [https://n.pr/3FqLuws] * TikTok [https://n.pr/3sGZdrq] * YouTube [https://lnk.to/iCVDaW3C] * Facebook [https://n.pr/3h92GwS] This episode of Planet Money was hosted by Jeff Guo. It was produced by James Sneed and Luis Gallo. It was edited by Marianne McCune, fact-checked by Sierra Juarez, translation help from Sarah Robbins. It was engineered by Robert Rodriguez and Jimmy Keeley. Alex Goldmark is our executive producer. A very, very special thanks to Carrie Kahn and Valdemar Geo from NPR’s Rio bureau. Also to Otaviano Canuto and Denis Minev. See pcm.adswizz.com [https://pcm.adswizz.com] for information about our collection and use of personal data for sponsorship and to manage your podcast sponsorship preferences. NPR Privacy Policy [https://www.npr.org/about-npr/179878450/privacy-policy]