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Product · recommended on 6 episodes

Vitamin D3

(generic supplement)

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This product by (generic supplement) has come up 6 times across 3 different shows: Andrew Huberman, Diary of a CEO, Joe Rogan. 6 of those mentions were genuine on-air recommendations, not just passing references. The people who brought it up: Alan Aragon, Andrew Huberman, Gary Brecka, Joe Rogan, Rhonda Patrick, Stacy Sims. The earliest mention we indexed is from 2023-02-27 and the most recent from 2026-03-30. Every occurrence below links to the episode page and to the exact second it was said on YouTube.

Every time it came up

RecommendedDiary of a CEO

Anti-Aging Expert: Stop Touching Receipts Immediately! The Fast Way To Shrink Visceral Fat!

“very very strong evidence that you're going to slow aging”
“Fish oil number one. Number one, vitamin D. Multivitamin. All three very very strong evidence that you're going to slow aging”— Rhonda Patrick

The guest here is Dr. Rhonda Patrick: Biomedical scientist and anti-aging researcher who runs the Found My Fitness podcast and newsletter. She translates cutting-edge longevity and metabolic-health studies into practical advice. Anti-aging scientist Rhonda Patrick explains visceral fat, endocrine-disrupting plastics, the supplements that slow aging, and why vigorous exercise beats step counts.

01:26:262026-03-30
RecommendedAndrew Huberman

The Best Vitality & Health Protocols | Dr. Rhonda Patrick

“I feel much better. Much better with the”
“I take Lovaza, I take vitamin D, D3. I take a lot. I take 5 to 8,000 IU per day and I get sunlight.”— Andrew Huberman

The guest here is Dr. Rhonda Patrick: Biomedical scientist and one of the most trusted public health educators of the past decade, known for translating nutrition, aging, and supplement science. She trained under Dr. Bruce Ames and founded FoundMyFitness. Rhonda Patrick gives a masterclass on exercise, fasting, gut-heart inflammation, and the exact supplements she takes for vitality and disease prevention.

02:29:322026-03-23
RecommendedJoe Rogan

Joe Rogan Experience #2445 - Bert Kreischer

“Vitamin D is amazing for your immune system... The second best way is supplementation. And it's really easy. You just take vitamin D supplements”
“Take vitamin D supplements. Take it with K2, which makes it absorb better. And I take it also again with magnesium.”— Joe Rogan

The guest here is Bert Kreischer: Stand-up comedian, podcaster (Bertcast, 2 Bears 1 Cave), and longtime Rogan friend known for the 'Machine' story. He recently released a scripted Netflix series about his family and is recovering from a blood clot that forced him to stop drinking. Joe Rogan and Bert Kreischer riff on lucid dreaming, COVID and the media, the comedy grind, and a deep dive into Helen Keller and Stevie Wonder conspiracy theories.

01:50:532026-01-29
RecommendedAndrew Huberman

How to Lose Fat & Gain Muscle With Nutrition | Alan Aragon

“I do take extra vitamin D3”
“So, I do take extra vitamin D3. ... I take 4000 IUs.”— Alan Aragon

The guest here is Alan Aragon: One of the most influential evidence-based nutrition and fitness researchers, co-author of highly cited studies and reviews on protein, meal timing, and body composition. Known for grounding every claim in peer-reviewed data. Nutrition scientist Alan Aragon debunks fitness myths and reveals what the evidence really says about protein, fasted training, seed oils, and supplements.

02:15:362025-07-07
RecommendedAndrew Huberman

Female-Specific Exercise & Nutrition for Health, Performance & Longevity | Dr. Stacy Sims

“vitamin D3 really important”
“vitamin D3 really important especially um when we're looking at all the information that's coming out from cardiovascular muscle brain”— Stacy Sims

The guest here is Dr. Stacy Sims: Exercise physiologist and nutrition scientist who is a world expert in training and nutrition specifically for women. She has authored more than 100 peer-reviewed studies and developed female-specific protocols used by professional sports teams. Exercise physiologist Dr. Stacy Sims explains why women need female-specific nutrition and training, from fueling before workouts to heavy lifting in perimenopause.

01:54:332024-07-22
RecommendedDiary of a CEO

The Man Who Can Predict How Long You Have Left To Live (To The Nearest Month): Gary Brecka | E225

“Everybody should be taking vitamin D3 unless you're getting adequate sunlight”
“Everybody should be taking vitamin D3 unless you're getting adequate sunlight. 5,000 IUs of D3 with 80 micrograms of K2”— Gary Brecka

The guest here is Gary Brecka: Human biologist, biohacker and former mortality-science expert who spent 22 years predicting life expectancy for the life insurance industry; co-founder of 10X Health. Former mortality scientist Gary Brecka explains how testing for methylation gene mutations and fixing nutrient deficiencies can extend lifespan.

00:45:272023-02-27