AI Summary
5 min readAmericans spend $70 billion a year on supplements, and 75% of the population takes them. But the scientific consensus is that for healthy people, they do almost nothing. So how did a $70 billion industry built on products that don't really work become so untouchable? The answer is a century of consumer rebellion, a regulatory loophole involving glowing jellyfish, and a placebo effect so powerful that even the experts who know the science best sometimes still take the pills.
The Supplement-Making Machine
To understand how easy it is to get a supplement on the market, Planet Money's reporters called Frank Cantone, CEO of SMP Nutris, a supplement manufacturing partner. Cantone walked them through the process of creating a custom Planet Money-branded gummy. They discussed ingredients for focus (creatine, lion's mane mushroom) and thicker hair (collagen), settled on a kiwi-honeydew flavor, and got a price quote: roughly $4.50 to $7 per bottle for a minimum order of 8,333 bottles, or about $33,000 total. There is an even cheaper option: Cantone has over 800 "stock formulas" already made. A company can simply slap its own label on an existing gummy—the exact same product another brand is already selling—and call it their own. The key regulatory guidance Cantone offered was about language. You cannot say a supplement "burns fat." You say it "supports metabolism." You cannot say i
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What you'll learn
- 1 (00:22) **The Supplement Craze and the Central Question** - Planet Money sets up the $70 billion supplement industry, noting 75% of Americans take them, and asks: how easy is it to get a new supplement on the market?
- 2 (01:30) **Meeting the Supplement Manufacturer** - The hosts consult Frank Cantone of SMP Nutris, who guides them through the process of creating a custom supplement.
- 3 (05:06) **The Loophole in Labeling Claims** - Frank advises that instead of saying a pill "burns fat," they should say it "supports metabolism," hinting at the lax rules governing what can be claimed on a bottle.
- 4 (08:29) **The Scientific Reality: Supplements Don't Make Healthy People Healthier** - Experts agree there is no evidence that supplements improve health for non-deficient people, except for specific cases like folic acid for pregnant women.
- 5 (11:08) **Why the Craze? COVID, Influencers, and Distrust** - Supplement sales jumped 50% since the pandemic, fueled by wellness influencers and a general distrust of institutions, making supplements feel like a natural, anti-establishment alternative.
- 6 (12:08) **A History of "Medical Quackery"** - The episode traces a long U.S. history of magic pills, from a strychnine-based cure in the 1910s to radioactive water in the 1920s that caused a tycoon's jaw to disintegrate.
- 7 (13:35) **The Regulatory No-Man's Land** - Supplements are regulated as a food, not a drug, meaning they don't need rigorous testing to prove they work or are safe before hitting the market.
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Show Notes
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.
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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.
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