Huberman Lab

In this Huberman Lab Essentials episode, my guest is Dr. Kyle Gillett, MD, a dual board-certified physician in family medicine and obesity medicine and an expert in optimizing hormone levels to improve overall health. We explain how to improve hormone levels across the lifespan in both men and women using behavioral, nutritional and exercise-based tools. We also discuss common clinical topics, including hormone testing, PCOS, hair loss, testosterone replacement therapy (TRT) and peptides, focusing on potential benefits, tradeoffs and risks. Read the episode show notes at hubermanlab.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman Maui Nui: https://mauinuivenison.com/huberman Function: https://functionhealth.com/huberman Timestamps (00:00:00) Kyle Gillett (00:00:36) Hormone Health; Women vs Men, Tool: Hormone Testing (00:02:35) Tool: Big 6 Lifestyle Pillars to Optimize Hormone Health (00:04:32) Sponsor: AG1 (00:06:17) Diet, Individualization; Bloodwork & Frequency (00:07:20) Exercise, Zone 2 Cardio; Caloric Restriction (00:08:36) Intermittent Fasting, Growth Hormone, IGF-1 (00:11:05) Hormones & Sleep, Growth Hormone, Menopause, Andropause, TRT (00:13:28) Testosterone & Women, SHGB (00:15:19) Sponsor: Maui Nui (00:16:34) Dihydrotestosterone (DHT), Androgens; Turmeric & Black Pepper; Hair Loss (00:19:47) Polycystic Ovarian Syndrome (PCOS), Symptoms, Metformin, Inositol (00:23:13) Cannabis, Alcohol, Testosterone (00:24:48) Males & Testosterone, TRT, Prostate Cancer (00:26:04) Prolactin, Dopamine "Wave Pool", Tool: Casein & Gluten (00:27:23) Sponsor: Function (00:29:03) Social Relationships & Hormones, Tool: Planning for Crisis (00:31:02) Peptides, Growth Hormone & Risk; BPC 157, Sourcing & LPS (00:36:42) Melanotan, Uses & Risks (00:38:45) Spiritual Health, Interdisciplinary Health Integration (00:41:23) Caffeine & Hormones, Sleep; Acknowledgements Disclaimer & Disclosures Learn more about your ad choices. Visit megaphone.fm/adchoices

Twyla Tharp is a world-renowned dancer, choreographer and expert on the creative process. She explains how to achieve creative success by keeping a highly disciplined routine that ultimately allows you to bring your creative visions to life. She explains how to establish a central message for each project, how to think about your audience, navigate criticism and continually elevate your standards with daily actions. We discuss how one's view of hard work, competition and even your name can shape what you think you're capable of and ultimately achieve. This episode offers direct, practical advice from a world-class creator on how to access your inner vision, build a strong body and mind, and do your best work. Show notes: https://go.hubermanlab.com/Yx57rWq Thank you to our sponsors AG1: https://drinkag1.com/huberman Our Place: https://fromourplace.com/huberman Eight Sleep: https://eightsleep.com/huberman LMNT: https://drinklmnt.com/huberman Mateina: https://drinkmateina.com/huberman Timestamps (00:00:00) Twyla Tharp (00:03:28) Focus & Creative Work, Tool: "Spine" of Creative Work (00:06:22) Creator & Audience Dynamic; Intention, Finances (00:11:57) Early vs Late Works, Learning & Selectivity throughout Career (00:15:59) Sponsors: Our Place & Eight Sleep (00:19:09) "Cubby-Holing", Career Change & Reputation (00:21:48) Creator Community & Selectivity; Success & Useful Failure (00:27:42) Work Process, Schedule; Selecting Dancers, Supporting the Arts, Expectations (00:32:36) Successful Performance; Beauty, Arts Compensation (00:36:22) Mikhail Baryshnikov, Ballet & Invention; Philip Glass, Minimalism (00:43:18) Knowledge vs Instinct, Taste; Avant Garde; Classical Training (00:47:05) Kirov Ballet, Kids, Uniformity; Body Types (00:52:13) Sponsor: AG1 (00:53:36) Movement, Body Frequency, Power (01:00:18) Creative Process, Spine; Idea, Habit (01:04:15) Rituals, Gym, Discipline; Farming, Quaker & Community; Communication (01:12:16) Communication, Signaling & Distance; Feeling Emotion (01:18:11) Boxing, Strength Training (01:21:41) Sponsors: LMNT (01:23:01) Ballet Barre Work, Fundamentals (01:29:09) Body's Knowledge, Honoring the Body, Kids & Movement (01:35:42) High Standards & Childhood; Wordlessness & Movement, Twins (01:41:31) Translator, Objectivity; Critics, Creator Honesty (01:46:50) Sponsor: Mateina (01:47:50) Evolution & Learning; Amadeus Film & Research (01:53:53) Medicine, Keto Diet; Ballet Training & Performance, Desire (02:00:50) Young Dancers & Competition, Intrinsic vs Extrinsic Reward, Hard Work (02:08:47) Tool: "The Box"; Ritual, Practice vs Habit; Honorary Degrees (02:13:37) Tool: Idea "Scratching"; Movement & Longevity, Apprentice (02:19:46) Aging & Less Movement, Fearlessness; Taking Up Space, Names (02:25:42) Acknowledgements (02:27:18) Zero-Cost Support, YouTube, Spotify & Apple Follow, Reviews & Feedback, Sponsors, Protocols Book, Social Media, Neural Network Newsletter Disclaimer & Disclosures Learn more about your ad choices. Visit megaphone.fm/adchoices

In this Huberman Lab Essentials episode, my guest is Dr. David Sinclair, PhD, a professor of genetics at Harvard Medical School and a leading expert on the biology of aging. We discuss the cellular and molecular mechanisms of aging—and how specific behaviors, such as fasting, regular exercise and NAD⁺-boosting compounds like NMN, can activate the body's natural longevity pathways. This discussion highlights how lifestyle choices profoundly influence the aging process and may even slow or reverse key aspects of biological aging. Read the episode show notes at hubermanlab.com. Thank you to our sponsors AGZ by AG1: https://drinkagz.com/huberman David: https://davidprotein.com/huberman Eight Sleep: https://eightsleep.com/huberman Timestamps (0:00) David Sinclair (0:20) Longevity, Anti-Aging, Aging as a Disease (2:27) Causes of Aging; Epigenome & Genes (4:53) CD & Scratches Analogy, DNA, Silencing & Expressing Genes (6:44) Physical Appearance & Aging (7:36) Sponsor: David (8:54) Childhood Development & Aging, Horvath Clock, Accelerate Aging (11:30) Rates of Puberty & Aging, Growth Hormone (12:37) Body Size & Longevity; Epigenetics (13:07) Fasting, Calorie Restriction & Longevity, Sirtuins, Insulin & Glucose (16:31) Tool: Skip a Meal (17:07) Longer Fasts & Autophagy, “Deep Cleanse” (18:07) Sponsor: AGZ by AG1 (19:36) Fasting, Fluids, Electrolytes (20:16) Sirtuins, Glucose, mTOR & Fasting; Leucine, Tool: Pulsing Behaviors (24:24) Breaking a Fast, Tools: Do Your Best; Transitions (27:00) Sirtuins, NAD, NMN Supplementation (29:04) Sponsor: Eight Sleep (31:10) Iron & Senescent Cells; Personalize Medicine (32:40) Tool: Blood Markers, CRP (34:50) Tool: Aerobic & Resistance Exercise (35:55) Estrogen, Fasting & Fertility; Aging & Rejuvenation (38:20) Acknowledgements Disclaimer & Disclosures Learn more about your ad choices. Visit megaphone.fm/adchoices

In this Huberman Lab Essentials episode, I explore the science of gratitude and how to develop an effective, research-supported gratitude practice. I explain why common gratitude practices (like simply listing things you're grateful for) are far less impactful than engaging in story-based gratitude practices. I also explain how being grateful activates specific brain regions, which enhance calm, social connection and motivation, while reducing anxiety and inflammation. Finally, I share why we can't simply trick our brains into feeling grateful and describe a practical weekly gratitude practice that will improve both your mental and physical well-being. Read the episode show notes at hubermanlab.com. Thank you to our sponsors AGZ by AG1: https://drinkagz.com/huberman Eight Sleep: https://eightsleep.com/huberman Our Place: https://fromourplace.com/huberman Timestamps (0:00) Gratitude (0:30) Gratitude Practice Benefits (3:22) Pro-Social vs Defensive Behaviors, Gratitude (6:25) Sponsor: Eight Sleep (8:07) Serotonin, Brain & Context, Gratitude Mindset (14:02) Context, Can You Lie to Yourself? (14:48) Effective Gratitude Practice, Tools: Receiving Gratitude, Story (21:18) Sponsor: AGZ by AG1 (22:47) Tool: Find & Revisit Inspirational Stories (27:30) Heartfelt Intention, Genuine Thanks (29:42) Sponsor: Our Place (31:03) Gratitude Practice Benefits for Anxiety, Fear & Motivation (33:29) Gratitude Practice Benefits for Immune System (36:02) Recap: Establishing an Effective Gratitude Practice Disclaimer & Disclosures Learn more about your ad choices. Visit megaphone.fm/adchoices

In this Huberman Lab Essentials episode, my guest is Dr. David Berson, PhD, a professor of neuroscience at Brown University and an expert on the visual system and circadian biology. We explore how the brain processes visual information, from photons entering the eye to conscious perception in the cortex. We discuss color vision, the discovery of melanopsin and intrinsically photosensitive retinal ganglion cells, and how light regulates our circadian clock and melatonin release. We also examine the vestibular system's role in balance and motion detection, the cerebellum's function in motor coordination, and the midbrain's integration of multiple sensory inputs. Finally, we discuss the basal ganglia's role in decision-making and an extraordinary case of neuroplasticity in visual cortex. Read the episode show notes at hubermanlab.com. More Huberman Lab Essentials: https://hubermanlab.com/essentials Thank you to our sponsors AGZ: https://drinkagz.com/huberman Function: https://functionhealth.com/huberman LMNT: https://drinklmnt.com/huberman Timestamps (00:00:00) Dr. David Berson (00:00:30) Visual Perception, Photons & Retinal Processing, Ganglion Cells (00:02:12) Color Vision, Wavelengths & Photoreceptors; Cones & Rods (00:05:56) Sponsor: AGZ by AG1 (00:07:24) Melanopsin, Intrinsically Photosensitive Retinal Ganglion Cells & Brightness Detection (00:08:31) Circadian Clock & Synchronization, Suprachiasmatic Nucleus (SCN); Master Clock Function (00:11:16) Hypothalamus, Autonomic Nervous System & Hormonal Systems (00:13:01) Tool: Light Exposure & Melatonin Regulation, Pineal Function (00:14:35) Vestibular System, Balance & Motion Detection; Semicircular Canals (00:16:44) Vestibulo-Ocular Reflex, Image Stabilization & Head Rotation (00:18:51) Sponsor: Function (00:20:45) Motion Sickness, Visual-Vestibular Conflict; Tool: Avoiding Nausea (00:22:24) Cerebellum, Motor Coordination & Learning (00:23:17) Cerebellar Function, Precision & Timing of Movement; Cerebellar Ataxia (00:24:54) Flocculus & Visual-Vestibular Integration (00:25:56) Midbrain, Brainstem & Reflexive Behavior; Superior Colliculus (00:28:26) Spatial Orientation & Multisensory Integration; Rattlesnake Heat Detection (00:30:13) Sensory Integration & Corroboration (00:31:13) Sponsor: LMNT (00:32:45) Basal Ganglia, Go vs No-Go Behavior & Decision Making (00:33:56) Tool: Impulse Control & Delayed Gratification, Marshmallow Test (00:34:51) Individual Differences, Genetics & Experience (00:35:37) Visual Cortex, Neural Processing & Brain Plasticity (00:36:26) Cortical Reorganization, Braille Reading & Stroke Recovery (00:39:15) David Berson's Work; Acknowledgements Disclaimer & Disclosures Learn more about your ad choices. Visit megaphone.fm/adchoices

My guest is Konstantina Stankovic, MD, PhD, Professor and Chair of Otolaryngology at Stanford School of Medicine. She explains how hearing works and why hearing loss—affecting over 1.5 billion people—impacts people of all ages. We discuss how hearing loss impairs focus and increases the risk of cognitive decline, as well as the role of menopause and other biological milestones in hearing health. We share science-backed protocols to protect your hearing and highlight risks to avoid. And we discuss tinnitus—its causes and treatment options. AGZ: https://drinkagz.com/huberman Wealthfront*: https://wealthfront.com/huberman Our Place: https://fromourplace.com/huberman David: https://davidprotein.com/huberman Joovv: https://joovv.com/huberman LMNT: https://drinklmnt.com/huberman *This experience may not be representative of the experience of other clients of Wealthfront, and there is no guarantee that all clients will have similar experiences. Cash Account is offered by Wealthfront Brokerage LLC, Member FINRA/SIPC. The Annual Percentage Yield (“APY”) on cash deposits as of September 26, 2025, is representative, subject to change, and requires no minimum. Funds in the Cash Account are swept to partner banks where they earn the variable‭ APY. Promo terms and FDIC coverage conditions apply. Same-day withdrawal or instant payment transfers may be limited by destination institutions, daily transaction caps, and by participating entities such as Wells Fargo, the RTP® Network, and FedNow® Service. New Cash Account deposits are subject to a 2-4 day holding period before becoming available for transfer. Investment advisory services are provided by Wealthfront Advisers LLC, an SEC-registered investment adviser. Securities investments are not bank deposits, bank-guaranteed or FDIC-insured, and may lose value. 00:00 Konstantina Stankovic 03:27 Hearing Loss, How Hearing Works, Types of Hearing Loss 10:58 Sound Waves, High vs Low Frequency, Communication, Importance of Hearing 15:26 Sponsors: Wealthfront & Our Place 18:40 Sound Projection, Intensity, Speech; Moving Ears; Larger Ears 22:59 Sounds & Emotionality; Tinnitus 26:43 Painful Sounds, Hyperacusis, Phonophobia; Memory, Auditory Hallucinations 32:19 Concerts & Ringing in Ears, Hidden Hearing Loss; Tool: Safe Sound Threshold 39:15 Concerts & Protecting Hearing, Tools: Ear Plugs, Magnesium Threonate 43:44 Magnesium Food Sources & Supplements; Migraines & Tinnitus 47:30 Tinnitus; Hearing Loss, Genetic & Environmental Factors 53:19 Sponsors: AGZ by AG1 & David 56:04 Individualization; Tinnitus Examination & Treatment, Supplementation? 1:04:36 Headphones, Tough vs Tender Ears, Children, Tool: Safe Sound Levels 1:09:41 Compounded Damage, Concerts & Hearing Loss, Tool: Ear Plugs 1:12:59 Transitioning Environments, Hyperacusis; In-Utero Hearing 1:15:56 Dogs & Sea Animals, Sound Pollution 1:19:54 Hearing Loss, Dementia & Cognitive Decline; Tool: Slow Speech & Face Listener 1:26:26 Sponsor: Joovv 1:27:38 Lip Reading; AI-Enhanced Hearing Aids 1:30:12 Sleep, Tool: Earplugs; Hearing Yourself Speak, Superior Semicircular Canal Dehiscence 1:36:54 Hearing & Balance, Vibrations; Sound Therapy 1:42:05 Music, Dance, Hearing & Frequency Map; Cochlear Implants 1:48:20 Sponsor: LMNT 1:49:52 Hearing & Social-Cognitive Development, Mental Health; Cochlear Implants 1:56:07 Men vs Women, Estrogen; Hearing Loss, Environment, NSAIDs 2:01:52 Environmental Toxins, Heavy Metals, Plastics; Tool: Heating Plastic 2:06:39 Tool: Avoid Regular NSAIDs Use; Birds & Hair Cell Regeneration; Cancer 2:12:05 Head & Neck, Lymphatic System & Surgery 2:14:44 Adult Auditory Plasticity, Music & Language 2:17:37 Splitting of Senses, Podcasts, AI & Human Progress 2:22:20 Prevent Hearing Loss & Recap 2:25:09 Zero-Cost Support, YouTube, Spotify & Apple Follow, Reviews & Feedback, Sponsors, Protocols Book, Social Media, Neural Network Newsletter Learn more about your ad choices. Visit megaphone.fm/adchoices

In this Huberman Lab Essentials episode, I explore how biological rhythms and neurochemicals impact our perception of time. I describe how the body aligns with daily and seasonal light cycles to regulate hormones that influence energy, mood and motivation throughout the year. I share science-based tools to enhance focus and productivity, including strategies for structuring work intervals and optimizing the timing of exercise and daily light exposure. I also explain how neurotransmitters like dopamine and serotonin influence our perception of time and how factors such as novelty, emotion and routine impact how we experience and recall time. Read the episode show notes at hubermanlab.com. Thank you to our sponsors AGZ by AG1: https://drinkagz.com/huberman BetterHelp: https://betterhelp.com/huberman Timestamps (0:00) Time Perception (0:48) Entrainment, Circannual Rhythms & Melatonin (4:22) Circadian Rhythms, Tools: Exercise; Morning & Evening Light for Circadian Entrainment (9:01) Sponsor: AGZ by AG1 (10:30) Ultradian Cycles, Focus & Work (14:06) Time Perception, Past, Present & Future (16:21) Dopamine, Norepinephrine & Serotonin, Time Perception (18:40) Dopamine & Serotonin, Daily Fluctuations, Tool: Structuring Work, Sleep (20:23) Trauma, “Over-clocking”, Slowing Time & Emotions (24:59) Sponsor: BetterHelp (26:15) Event Perception (Fun vs Boring), Time & Memories (29:23) Novel Experiences, Places & People, Retrospective Time (31:24) Habits, Tool: Schedule Functional Units (32:59) Recap & Book Suggestion Disclaimer & Disclosures Learn more about your ad choices. Visit megaphone.fm/adchoices

I’m excited to share episode one of a new podcast that I’ve helped create and produce. This new podcast is called David Senra, and it’s hosted by David Senra. For those of you not familiar with David Senra, he is an expert in all things related to greatness. He studies greatness and understands it, mostly in the domain of business but also among creatives, athletes and other world-class performers. This first episode of the podcast is with Daniel Ek, the co-founder and CEO of Spotify. It's an absolutely spectacular conversation that I'm certain you'll enjoy. With episode one of David Senra now available, please be sure to subscribe wherever you’re listening so you don't miss future episodes. You can also subscribe to the podcast on the platforms below. Spotify: https://spti.fi/TVrr557 Apple Podcasts: https://apple.co/3WaK1S6 YouTube: https://www.youtube.com/@davidsenra X: https://x.com/davidsenra Chapters (0:00) Introduction from Dr. Andrew Huberman (1:13) Reflecting on a Life-Changing Conversation (2:30) Optimizing for Impact Over Happiness (5:21) The Journey of Self-Motivation (10:11) The Importance of Trust and Relationships (15:37) The Role of Criticism and Self-Reflection (17:37) The Evolution of an Entrepreneur (23:27) Building a Company True to Yourself (34:56) The Power of Trust in Business (42:25) Intellectual Humility and Learning from Others (42:49) Shadowing Leaders for Growth (45:01) Learning from Mark Zuckerberg (48:15) Balancing Personal Taste and Metrics in Product Decisions (53:35) The Evolution of Leadership at Spotify (59:13) Building a Company That Outlasts the Founder (1:15:25) Managing Energy Over Time (1:25:31) The Never-Ending Game of Life (1:25:54) Lessons from Henry Ford (1:27:08) The Value of Solving Problems (1:31:42) The Importance of Quality (1:37:20) The Power of Focus and Patience (1:54:32) Balancing Work and Life (2:00:25) The Journey of Self-Discovery (2:08:43) Final Reflections and Gratitude Learn more about your ad choices. Visit megaphone.fm/adchoices

My guest is Dr. Bret Contreras, PhD, CSCS, a world-renowned expert on muscle and strength building for women and for men. Bret is known as “the glute guy” for his expertise in helping people build their ideal physique, including how to grow and/or strengthen their gluteus muscles. He explains how to resistance train to improve strength, hypertrophy and aesthetics, and to overcome genetically or injury-induced weaker body parts. We cover ideal training frequency, exercise selection, sets and repetitions and periodization. Our discussion is for women and men of any age and experience level seeking to maximize their aesthetics, performance and longevity. Read the episode show notes at hubermanlab.com. Thank you to our sponsors AGZ by AG1: https://drinkagz.com/huberman Rorra: https://rorra.com/huberman Carbon: https://joincarbon.com/huberman LMNT: https://drinklmnt.com/huberman Function: https://functionhealth.com/huberman David: https://davidprotein.com/huberman Timestamps (0:00) Bret Contreras (2:43) Resistance Training for Beginners, Tools: Training Frequency; Sets, Progressive Overload, “LULUL” (10:45) Sponsors: Rorra & Carbon (13:57) Frequency & Exercise Flexibility, Tool: Switch Exercise Focus (21:31) Individual Recovery, Women & Adjusting Variables, Tool: 4 Training Patterns (31:37) Maximum Recoverable Volume (MRV), Determine MRV, Tool: Flexing & Loadless Training (40:41) Low-Load Glute Activation; Life-Long Strength Gains, Avoiding Pain & Injury (48:52) Sponsors: AGZ by AG1 & LMNT (51:54) Tool: Brett’s “Big Six” Lifts; COVID Pandemic, Competition & Exercise Variety (1:00:18) Difficult Final Reps; Tempo & Hypertrophy; Autonomy & Progressive Overload (1:11:16) Progressive Overload, Quantity & Quality, Injury (1:13:22) Gym vs Real-Life Constraints, Motivation, Tool: Individual Training Frequency (1:23:38) Exercise Enjoyment, Genetics, Long-Term Strength, Injury & NEAT (1:28:37) Tool: Realistic Consistent Schedules & 5-Year Review (1:33:00) Sponsor: Function (1:34:49) Glute Function; Abduction vs Adduction; Glute Vectors, Tool: Rule of Thirds (1:45:26) Upper vs Lower Glute Maximus Exercises, Frequency (1:49:26) Common Mistakes of Hip Thrusts (1:52:06) Exercises to Grow Glutes, Women & Men, Hypertrophy (2:02:14) Hip Thrust, Barbell, Hip Anatomy; Glute-Focused Hyperextension; Glute Medius Exercises (2:08:07) Training Lagging Muscle Groups, Maintaining Strength, Muscle Memory (2:14:23) Neck Training; Focused Training & Maintaining Strength (2:22:06) Sponsor: David (2:23:20) Periodic Training, Strength, Pain, Desire to Train; Tool: Training Layoffs (2:34:24) Tool: Rep Ranges for Lagging Body Part; Growing Calves (2:37:35) Can You Build Muscle After 40?, Perimenopause, Menopause; Pregnancy (2:40:44) Saggy Glutes; Gain Muscle & Lose Fat?, Mini-Bulks & Cuts, Recomp, Hormones (2:47:46) Lifting or Pilates for Strength?; Grow Glutes Without Legs; Hip Dips (2:51:48) Spot Reduction, Abs & Fat Loss; Wide vs Narrow Hips & Training; Grip Strength; Tool: One Set to Failure (2:57:48) Acknowledgements (3:01:32) Zero-Cost Support, YouTube, Spotify & Apple Follow, Reviews & Feedback, Sponsors, Protocols Book, Social Media, Neural Network Newsletter Disclaimer & Disclosures Learn more about your ad choices. Visit megaphone.fm/adchoices

In this Huberman Lab Essentials episode, my guest is Dr. Duncan French, PhD, the vice president of performance at the UFC Performance Institute and a world-class performance specialist. We explain how resistance training and acute stress impact hormones and outline specific weight training protocols to increase testosterone to support strength and hypertrophy. We also discuss how to use cold and heat exposure to enhance recovery and performance. Finally, we explain how to match nutrition to training goals and improve metabolic flexibility. Read the episode show notes at hubermanlab.com. Thank you to our sponsors AGZ by AG1: https://drinkagz.com/huberman Function: https://functionhealth.com/huberman Eight Sleep: https://eightsleep.com/huberman Timestamps (0:00) Duncan French (0:20) Resistance Training & Hormones, Testosterone, Men vs Women (4:32) Increase Testosterone & Resistance Intensity, Tool: 6 x 10 Protocol (7:53) Rest Periods & Metabolic Stimulus (9:26) Sponsor: Function (11:07) Weekly Training Sessions, Varied Intensity & Volume, Recovery (12:34) Short-Term Stress, Testosterone & Performance, Mindset (15:05) Deliberate Cold Exposure, Mindset & Recovery (17:14) Tool: Cold Periodization, Recovery & Goals (22:12) Sponsor: Eight Sleep (23:53) Sport, Skill Training & Quality Movement, Fatigue; Mental Fatigue (26:19) High-Intensity Training & Carbohydrates; Exogenous Ketones; Ketogenic Diet (29:32) Metabolic Efficiency, Carbohydrates & Fat Stores, Tool: Nutrition Periodization (32:45) Sponsor: AGZ by AG1 (34:14) Heat Adaptation, Sauna, Sweating (37:14) Training, Nutrition & Adaptations, Tool: 12 Week Program (39:06) Acknowledgements Disclaimer & Disclosures Learn more about your ad choices. Visit megaphone.fm/adchoices