About this podcast

In this insightful episode of the Huberman Lab podcast, host Andrew Huberman welcomes Dr. Layne Norton, Ph.D., a world-renowned expert in nutrition and training for physical fitness. The discussion delves deep into evaluating scientific evidence and practical applications for achieving diverse health goals, including fat loss, muscle strength, hypertrophy, microbiome health, vitality, and longevity. They explore highly debated topics such as intermittent fasting, the impact of seed oils, saturated fats, sugar, red meat, artificial sweeteners, and GLP-1 agonists like Ozempic. Listeners will also gain valuable insights into optimal protein and carbohydrate timing relative to fasting and exercise, the relationship between fat loss and sleep, and the overall health benefits of dietary protein and fiber. The episode further covers advanced training techniques for accelerating hypertrophy and fat loss, improving strength, the concept of training to 'failure,' enhancing exercise recovery, and managing pain. It addresses specific considerations for training before and after age 50, age-related metabolic changes, and the crucial connection between muscle health and longevity. Dr. Norton provides a science-based approach to understanding why certain behaviors and supplements yield different results for individuals, arming listeners with a critical filter for evaluating health protocols.