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Layne Norton

Nutritional sciences PhD and powerlifter; writes on evidence-based nutrition

The latest interviews, podcast appearances, and blog posts from Layne Norton, updated daily.

All30Video21Podcast9Post0Content from April 2026 onward
4 days ago
Sep 18

Artificial Sweeteners Confuse Your Metabolism? | What the Fitness | Biolayne

This is what happens when a mechanistic hypothesis is presented while the human outcome data are ignored.

Dr. Layne Norton
6 days ago
Sep 16

Does Menopause Really Slow Your Metabolism? | Educational Video | Biolayne

I messed up in the original video posted earlier today. I'll explain what happened before the educational video starts. @doclyssfitness is an excellent evidence based account to follow.

Dr. Layne Norton
11 days ago
Sep 11

Eating Late Bad for Your Gut Health? | What the Fitness | Biolayne

Get my research review REPS: biolayne.com/REPS Get my new nutrition coaching app, Carbon Diet Coach: My research based supplements: Get my books on how to lose fat: Take my online course "The Science…

Dr. Layne Norton
13 days ago
Sep 9

I Was Wrong About the Keto Diet? | Educational Video | Biolayne

I WAS WRONG… KETO IS BETTER FOR FAT LOSS. JUST KIDDING 😂 A new meta-analysis is being passed around as proof that keto causes greater fat loss, even when calories are equated.

Dr. Layne Norton
18 days ago
Sep 4

Is Your Protein Bar Really Healthy? | What the Fitness | Biolayne

The Guardian somehow managed to fall for the exact “halo effect” they were warning you about, just in reverse. A longer ingredient list does not automatically make a food less healthy.

Dr. Layne Norton
20 days ago
Sep 2

How Accurate is the Calorie Burn on Your Smartwatch? | Educational Video | Biolayne

Get my research review REPS: biolayne.com/REPS Get my new nutrition coaching app, Carbon Diet Coach: My research based supplements: Get my books on how to lose fat: Take my online course "The Science…

Dr. Layne Norton
25 days ago
Aug 28

This Might Be the Dumbest Thing I've Ever Seen | What the Fitness | Biolayne

Get my research review REPS: biolayne.com/REPS Get my new nutrition coaching app, Carbon Diet Coach: My research based supplements: Get my books on how to lose fat: Take my online course "The Science…

Dr. Layne Norton
5 weeks ago
Aug 21

Holistic Treatment Turns Deadly in Miami | What the Fitness | Biolayne

Get my research review REPS: biolayne.com/REPS Get my new nutrition coaching app, Carbon Diet Coach: My research based supplements: Get my books on how to lose fat: Take my online course "The Science…

Dr. Layne Norton
5 weeks ago
Aug 17

The Ketogenic Diet with Dr. Dominic D'Agostino | Episode 34

Dr. Layne Norton and Dr. Dominic D’Agostino explore the science of ketogenic diets, including ketosis, fat loss, performance, health, and common misconceptions.

Dr. Layne Norton Podcast
6 weeks ago
Aug 14

Heart Surgeon Says High Protein Causes Heart Attack | What the Fitness | Biolayne

PROTEIN DOES NOT CAUSE HEART DISEASE 🥩❤️ This is a classic example of starting with something true and then attaching a conclusion the evidence doesn’t support.

Dr. Layne Norton
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