Americans spend billions of dollars on vitamins and supplements, but are they worth it? We look at the science behind some of the most popular supplements with nutritional epidemiologist Prof. Katherine Tucker, neuroscientist Dr. Simon Dyall, and medical researcher Dr. Mark Bolland.
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Jul 2
Narcissists: Are We Surrounded?
The internet tells us that narcissists are everywhere — and that the problem is only getting worse. It’s like narcissism is oozing out of our celebrities, politicians, partners, parents, maybe even ourselves?? So today, we’re taking a long look in the mirror to find out: are we a ... Show More
44m 38s
Jun 18
Caffeine: How Much Is Too Much?
Today we’re revisiting caffeine. It’s a drug that tons of us take every day. So, is that a bad thing?? What is it really doing to our bodies and our brains? Plus — if we get it in the form of energy drinks, is that super dangerous? We talk to Dr. Astrid Nehlig, Prof. Gregory Marc ... Show More
41m 58s
May 2025
How to Choose the Right Supplements (and Avoid the Wrong Ones)
With so many supplements on the market, how do you know what’s actually worth taking—and what’s just a waste of money? In this episode of The Dr. Hyman Show, I sit down with Steve Martocci, a tech entrepreneur who’s applying smart tools and real data to help people finally make s ... Show More
1h 17m
Jun 2025
Which supplements work — and which are a waste | Prof. Tim Spector & Prof. Sarah Berry
Can pills and powders really improve our health? Despite their clinical look, most supplements aren’t tested with the scientific rigour we expect from medical treatments, and many don’t live up to their promises. Today, we're joined by two of ZOE’s top scientists to uncover the t ... Show More
54m 37s
Jul 2022
Which Supplements Are Most Beneficial?
This episode is brought to you by Gut Food, Athletic Greens, and Rupa Health. We are living in a time unlike any before. For multiple reasons, we are now unable to get optimal amounts of all of the nutrients we need to function the way we were designed to. That’s why we need to t ... Show More
1h 9m
Aug 2022
Are Vitamins and Supplements Necessary or a Waste of Money? It Depends.
Almost one in every three Americans takes a multivitamin. But why? In many cases, nutrients from multivitamins are covered by a healthy daily diet. For some, vitamins and supplements are beneficial. But how do you know if you really need vitamin B, C or D? Or if fish oil or turme ... Show More
21m 13s
