Episode 137: Protein Bars, The Microbiome, Clean Beauty, And Other Lies We’ve Been Sold with Timothy Caulfield

EPISODE 137: 

EPISODE 137: 

Protein Bars, The Microbiome, Clean Beauty, And Other Lies We've Been Sold with Timothy Caulfield

Protein Bars, The Microbiome, Clean Beauty, And Other Lies We've Been Sold with Timothy Caulfield

SHOW NOTES

What if I told you that your protein bar, your “clean” skincare, your microbiome test, and half the wellness advice clogging your feed are built on marketing first and evidence second?

Yeah. This episode got spicy.

I sat down with Timothy Caulfield, bestselling author and expert on health misinformation, to talk about why science is simultaneously one of our best tools and one of the easiest things to manipulate. We got into everything from predatory scientific journals to why putting the word “protein” on a candy bar suddenly makes us think it’s health food. We talked about microbiome mania, gluten-free panic, hormone obsession, supplements, clean beauty, and why marketers love complicated science words that most of us don’t fully understand.

Tim explains how “scienceploitation” works. Basically, researchers hype findings because academia rewards attention, media rewards sensationalism, and companies swoop in to sell us products wrapped in scientific language. The result? We’re all walking around terrified of toxins, buying personalized wellness plans, and wondering if we need a stem cell smoothie or a sleep tracker to survive adulthood.

We also talked about why this stuff feels so personal. Once we build an identity around a health belief, questioning it can feel like a personal attack. And honestly? I saw myself in that conversation more than once.

One of my favorite parts was Tim’s reminder that health is mostly boring. It’s movement, sleep, relationships, whole foods, not smoking, not drinking too much, and doing things you actually enjoy. No magic peptide. No expensive optimization stack. No wellness guru whispering secrets from a cold plunge.

This conversation made me think a lot about fear, certainty, and how badly we all want a shortcut. And honestly, it reminded me that being informed is important, but being obsessed is exhausting.

WHAT’S INSIDE:

  • Why marketers love words like “microbiome,” “toxins,” and “clean”
  • How science hype and predatory journals confuse the public
  • The truth about gluten-free diets, protein products, and personalized wellness
  • Why real health is usually simple, unsexy, and not sold in a supplement aisle

If this episode taught me anything, it’s that critical thinking is a form of self-care. You do not need to optimize every molecule in your body to be healthy. So, tell me, what wellness trend have you totally fallen for at some point? DM me on Instagram…I’d love to know!

Mentioned in This Episode:

ABOUT THE SHOW

Join Oonagh Duncan (fitness expert and bestselling author of Healthy As F*ck/Ditch The Diet) as she examines the habits of kicking ass every day - so you can create a life of no regrets.

Because your dream life (and your dream bod) isn’t just going to happen because you made a vision board. It takes Goals. It takes Grit. And it takes some woo-woo sh*t."

Be sure to hit subscribe so you don't miss an episode!

Sign up below to join Oonagh's exclusive podcast newsletter and get each episode (plus extra insights) delivered right to your inbox.

Episode 116: Mental Health Pseudoscience Alert with Dr. Jonathan Stea

EPISODE 116: 

EPISODE 116: 

Mental Health Pseudoscience Alert with Dr Jonathan Stea

Mental Health Pseudoscience Alert with Dr. Jonathan Stea

SHOW NOTES

You ever scroll through Instagram and see someone claiming to “treat the root cause” of depression with green juice and moonlight? Yeah, me too. And today, we’re calling BS (politely but firmly) with my guest, Dr. Jonathan Stea, a clinical psychologist and actual scientist who’s made it his mission to expose mental health pseudoscience for what it is: dangerous, seductive, and everywhere.

We get into how pseudoscience sneaks into our feeds wearing yoga pants and using words like “functional” and “integrative.” Dr. Stea breaks down the nine red flags to spot bad science before it grifts your wallet and your well-being. We also talk about why “food is medicine” isn’t the slam dunk it sounds like, what makes “natural” such a sneaky marketing term, and why even really smart people fall for this stuff.

And because it’s not all doomscrolling and debunking, we dig into how to build your own mental health literacy so you can tell the difference between evidence-based care and snake oil with a side of affirmation cards. We even time-travel back to the 1800s to meet Dr. Kellogg (yes, the cereal guy), who, no joke, used to serve his own poop at dinner parties in the name of wellness. The wellness industry’s always been wild, folks.

If you’ve ever side-eyed a wellness claim but didn’t quite know why, or if you’ve bought the collagen powder anyway, this one’s gonna be eye-opening. Let’s get science-y (without the snooze).

WHAT’S INSIDE:

  • How to spot mental health pseudoscience and why it’s so damn convincing
  • The “root cause” and “natural cure” tropes that keep the wellness grift alive
  • The surprisingly bonkers history of Dr. Kellogg and early wellness quackery
  • Why you can have mental illness and mental health at the same time
  • How to boost your mental health literacy and protect yourself from bad info

Quick gut check. What kind of wellness advice are you still hanging on to that might be total nonsense? The one that feels true, even if it’s not? We’ve all been there. I’d love to hear your “wait, was that pseudoscience?” stories. Come hang with me on Instagram and tell me what you’re questioning lately. Let’s get curious, not cynical.

Mentioned in This Episode:

ABOUT THE SHOW

Join Oonagh Duncan (fitness expert and bestselling author of Healthy As F*ck/Ditch The Diet) as she examines the habits of kicking ass every day - so you can create a life of no regrets.

Because your dream life (and your dream bod) isn’t just going to happen because you made a vision board. It takes Goals. It takes Grit. And it takes some woo-woo sh*t."

Be sure to hit subscribe so you don't miss an episode!

Sign up below to join Oonagh's exclusive podcast newsletter and get each episode (plus extra insights) delivered right to your inbox.