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

Metabolic Adaptation
Dr. Layne Norton explains the science of metabolic adaptation, why fat loss slows over time, and evidence-based strategies to lose weight and keep it off.

Strawberries Have Pesticides and Now Everyone is Going to Die 🍓☠️ | What the Fitness | Biolayne
At least that’s what the latest round of influencer panic would have you believe.

How Risky is Your Irregular Bedtime? | Educational Video | Biolayne
Everyone obsesses over getting 8 hours of sleep, but WHEN you go to bed might be MORE important than how long you sleepThere is emerging data to sleep…

Stacy Sims Overcomplicating Things Again | What the Fitness | Biolayne
Damnit Amy Farrah Fowler! You're a neurobiologist with a PhD from Harvard! You should know that @drstacysims is overcomplicating this topic!

Do I Need a Calorie Surplus to Build Muscle? | Educational Video | Biolayne
Research shows people can build muscle at maintenance calories and, in some cases, even while losing fat (body recomposition) (PMID: 31482093).

AMA 05 - Creatine, Plant Protein, Collagen, Fiber, GLP1s and More
Dr. Layne Norton answers listener questions on creatine, plant protein, collagen, fiber, cholesterol, GLP-1 medications, and evidence-based nutrition.

Gary Brecka Doesn't Understand Evolution | What the Fitness | Biolayne
Evolution is one of those topics where the more confidently someone says it's wrong, the more likely it is they don't understand what the theory actually…

Protein Deep Dive
Dr. Layne Norton breaks down the science of protein, covering muscle growth, protein quality, timing, fat loss, health outcomes, and practical nutrition strategies.

Seed Oils: The Evidence-Based Deep Dive
Dr. Layne Norton breaks down the science on seed oils, saturated fat, LDL, inflammation, and heart health to separate evidence from online misinformation.

Bill Campbell: The Physique Enhancement Professor
Dr. Layne Norton and Dr. Bill Campbell discuss high-protein diets, fat loss, muscle growth, meal frequency, and evidence-based strategies for body composition.