In this episode of Revolution Health Radio, we dive deep into the topic of beauty from within, exploring why radiant skin, hair, and nails truly start from the inside. Chris discusses how internal factors such as gut function, nutrient status, inflammation, blood sugar regulation, hormonal balance, and stress management are foundational to external beauty. He explains the science behind the gut-brain-skin axis, the role of inflammation and leaky gut in skin health, and how stress impacts our appearance. He also highlights six key nutrients that can significantly enhance skin hydration, elasticity, and overall appearance, and shares practical insights into incorporating these science-backed nutrients into your diet or supplementation routine, empowering you to support your natural beauty from the inside out.

In this episode of Revolution Health Radio, Chris Kresser welcomes environmental wellness expert Michael Rubino for an in-depth conversation on the hidden health risks of indoor air pollution. They delve into why mold-related illness is more common than most people realize, how traditional mold testing methods often fail, and why household dust holds the key to understanding environmental exposure. Michael explains the concept of “clean breathing,” the impact of modern home construction on air quality, and how to assess your indoor environment using practical DIY tools. The discussion also covers overlooked threats like formaldehyde, VOCs, radon, and microplastics, as well as actionable strategies for remediation and improving ventilation. Finally, Michael offers essential advice for vetting professionals, avoiding costly missteps, and creating a healthier home environment for long-term well-being.

In this episode of Revolution Health Radio, Chris Kresser welcomes food scientist and advocate for regenerative agriculture Dr. Frederic Leroy to discuss his groundbreaking work on the Nourishment Table, a new framework for assessing dietary adequacy. They explore why conventional dietary guidelines fail, how nutrient density and food processing deeply influence human health, and the evolutionary importance of animal-source foods in achieving optimal nutrition. Dr. Leroy highlights the limitations of popular nutritional models, sheds light on overlooked factors like bioavailability and organ meats, and addresses confusion surrounding plant-based diets and processed foods. Their conversation also covers practical tips for implementing this approach in everyday life and insights into navigating complex food policy and nutritional science debates.

In this episode of Revolution Health Radio, Chris Kresser welcomes entrepreneur and strategist Seth Spears for a wide-ranging conversation on health, resilience, and building businesses with purpose. They explore the origins of Seth’s wellness-focused companies, including Wellnesse and Rewild Gear, and how they challenge conventional thinking in personal care and outdoor lifestyle. Seth shares insights into the philosophy behind creating high-quality, mission-driven products and discusses the often-overlooked importance of oral health, environmental sustainability, and consumer awareness. The conversation also delves into the mental and physical health benefits of reconnecting with nature, raising resilient kids in a tech-saturated world, and embracing voluntary discomfort as a path to personal growth.

In this episode of Revolution Health Radio, Chris welcomes renowned neurologist Dr. Dale Bredesen back to the show for an insightful conversation about protecting and enhancing cognitive health throughout your lifetime. They discuss groundbreaking advances in Alzheimer's prevention and early detection, explore the latest diagnostic tools and assessment techniques, and review compelling evidence from recent clinical trials. Dr. Bredesen provides actionable advice on essential lifestyle strategies—including diet, exercise, and sleep—that significantly impact brain health. The episode also covers the strategic use of supplements and the role of brain stimulation therapies, equipping listeners with practical tools to optimize cognitive function and sustain brain health at any age.

In this episode of Revolution Health Radio, Chris Kresser dives deep into the fascinating world of collagen, the most abundant protein in the human body. He explores collagen's wide-ranging benefits—from supporting vibrant skin, healthy hair, and strong nails, to improving joint health, muscle recovery, gut integrity, and sleep quality. Chris breaks down the science behind collagen supplementation, dispels common myths, and shares practical tips for choosing the best collagen supplements for your needs.

In this episode of Revolution Health Radio, Chris Kresser talks with Mark Sisson, author of Born to Walk and renowned figure in the ancestral health space, about rethinking our approach to fitness. They challenge the conventional wisdom of chronic cardio and explore the myriad benefits of walking as a foundational movement practice. Mark shares his insights on how modern footwear and a misunderstanding of our evolutionary biology have led us astray, and offers a refreshing perspective on how to optimize our movement for health, longevity, and enjoyment.

In this episode of Revolution Health Radio, Chris Kresser unveils the world of Gut Health 3.0, a comprehensive approach that goes far beyond traditional probiotic supplementation. Drawing on the latest scientific research, Chris explores how polyphenols, bacteriophages, and postbiotics work together to optimize gut health, offering listeners a roadmap to improved digestion, mental clarity, metabolic function, and overall wellness. Through compelling case studies and in-depth scientific insights, this episode demonstrates how understanding and supporting our gut microbiome can be the key to transforming multiple aspects of our health.

In this episode of Revolution Health Radio, Chris sits down with Dr. Chris Apfel, founder of SageMedic, to discuss innovations in cancer treatment. Dr. Apfel shares how his personal experiences with cancer in his family led him to create the SAGE Oncotest, a cutting-edge tool that helps tailor treatments to individual patients. They explore the limitations of standard cancer therapies and the potential for precision medicine to improve survival rates. This conversation offers a deep dive into the future of cancer care, providing hope and practical insights for those navigating cancer diagnoses.

In this episode of Revolution Health Radio, Chris Kresser welcomes Dr. Greg Hammer, author of Gain Without Pain: The Happiness Handbook for Healthcare Professionals. They explore strategies for finding joy and peace amidst challenging circumstances and discuss the GAIN practice - an acronym for Gratitude, Acceptance, Intention, and Non-judgment. Dr. Hammer shares his insights on overcoming divisive thinking, building resilience, and cultivating mindfulness in our increasingly stressful and polarized world. This conversation offers practical tools for navigating uncertainty and maintaining well-being in turbulent times.

In this episode of Revolution Health Radio, Chris talks with Kristin Johnson and Maria Claps, authors of The Great Menopause Myth, about the critical role hormones play in women's health beyond fertility. They delve into the shortcomings of conventional approaches to menopause, debunk common misconceptions about hormone replacement therapy, and empower women to take control of their health and thrive in midlife. Tune in to learn how to navigate the hormonal shifts of menopause, find the right support, and embrace this new chapter with confidence and vitality

In this episode of Revolution Health Radio, Chris chats with Carly Kremer, founder of Beekeeper’s Naturals and a passionate advocate for bee conservation and natural health remedies. Carly shares her inspiring journey from a health-conscious individual to the founder of a company dedicated to harnessing the incredible health benefits of bee products. They delve into the unique properties of propolis, royal jelly, honey, and pollen, exploring how these natural substances can boost immune health, reduce inflammation, and support overall well-being. Their discussion provides valuable insights into the practical uses of these bee products and the science behind their benefits, making it a must-listen for anyone interested in natural health solutions and sustainable practices.

In this episode of Revolution Health Radio, Chris is joined by physician Dr. Casey Means, co-founder of the health tech company Levels, to discuss her new book, Good Energy, which explores the crucial role of metabolic health and mitochondrial function in achieving lifelong wellness and preventing disease. Together, they delve into the pitfalls of the biohacking culture, the significance of a joy-based approach to health, and the misalignment of incentives in the healthcare system. Dr. Means also shares practical tips for optimizing metabolic health and offers insights into trusting one's body over external authorities.

In this episode of Revolution Health Radio, Chris Kresser speaks with Dagmara Beine, an expert in integrative pediatric oncology. Dagmara shares her personal journey from emergency medicine to holistic cancer care following her daughter's leukemia diagnosis. They discuss the challenges in conventional pediatric oncology, the importance of integrative approaches, and how personalized care and epigenetic insights can support children's cancer treatment and recovery. This conversation provides essential information on improving pediatric cancer outcomes through holistic and integrative methods.

In this episode of Revolution Health Radio, Chris Kresser speaks with James Arthur Smith, founder of Seatopia and a pioneer in sustainable aquaculture. James shares his journey from an ocean enthusiast to an innovator in Aquaculture 3.0, emphasizing the transformation of seafood farming practices for better health and environmental sustainability. They discuss the misconceptions about farmed fish, the nutritional and ecological benefits of modern aquaculture, and the future potential of these practices. The conversation offers valuable insights into how regenerative aquaculture can provide healthier, toxin-free seafood while supporting the health of our oceans.

In this episode of Revolution Health Radio, Chris speaks with Dr. Kien Vuu, who shares his journey from a medical doctor to a proponent of integrating science with spirituality for holistic health. They discuss Dr. Vuu's personal health transformation, the influence of the default mode network and technology on our well-being, and strategies to counter chronic stress. The conversation highlights practical steps towards achieving optimal health and longevity, offering listeners valuable insights into blending scientific and spiritual practices for a balanced life.

On this episode of Revolution Health Radio, Jason Khalipa, CrossFit Games champion, gym founder, and pediatric cancer advocate, shares his journey and insights on building a sustainable fitness routine, staying motivated, and navigating the challenges of burnout. Jason's unique perspective on fitness, from his early days selling gym memberships to becoming a world-renowned athlete and business owner, provides invaluable lessons for anyone looking to improve their health and well-being. Whether you're just starting your fitness journey or looking to take your routine to the next level, Jason's story and advice offer the inspiration and strategies you need to succeed. Join us as we explore the importance of finding your "why," setting realistic goals, and creating a balanced approach to health and fitness.

In this episode, Chris Kresser delves into nootropics, substances that enhance mental functions such as cognition and mood. He highlights key nootropics like citicoline, UMP, PS, Bacopa monnieri, Ginkgo biloba, and others, discussing their benefits and scientific backing. This episode serves as a concise guide for anyone looking to naturally improve their brain function through nootropics, offering practical advice on usage and sourcing.

In this episode of Revolution Health Radio, Chris Kresser is joined by Dr. Dave Rabin, a pioneer in mental health technology, to discuss the revolutionary Apollo device. They delve into the science of touch, stress management, and the device's ability to enhance well-being through non-invasive methods. The conversation covers the importance of the parasympathetic nervous system in emotional regulation, the vagus nerve, psychedelic treatments, the potential of wearable technology in mental health and the future of personalized medicine, and offers invaluable insights into the next frontier of mental health care, blending technology, neuroscience, and holistic health principles.

In this episode of Revolution Health Radio, Chris Kresser sits down with Dr. Nicholas Norwitz to delve into the lipid energy model and the phenomenon of lean mass hyper-responders. Dr. Norwitz shares his perspective both as a researcher and as someone who personally experienced dramatic increases in LDL cholesterol levels after adopting a low-carb and ketogenic diet. They explore the recent shifts in our understanding of cholesterol's role in cardiovascular disease, particularly in individuals on low-carb diets who are lean but exhibit high LDL levels. Dr. Norwitz also discusses his groundbreaking research, including a provocative self-experiment involving Oreos, that challenges conventional wisdom about cholesterol management. This episode promises to shed light on the complexities of heart disease risk, dietary impacts on lipid profiles, and the potential implications for future research and clinical practice.