Renee Belz & Lauren Sambataro

If you’ve done all the “right” things for your gut, eating clean, avoiding gluten, taking supplements, running labs, and still feel like your gut health stinks, this episode is for you. We’re challenging the idea that your gut is something you need to “fix” and exploring why symptoms like bloating, constipation, diarrhea, and gas may actually be signals rather than signs that something is broken. We zoom out to look at the gut as part of a much bigger web involving the brain, nervous system, hormones, immune system, stress, sleep, and circadian rhythm, and we share simple strategies t...

What if the clothes touching your skin every day are quietly exposing you to chemicals you never agreed to wear? In this eye-opening conversation, Chris Kolbe pulls back the curtain on the plastic-heavy clothing industry, revealing the hidden chemicals, questionable dyes, PFAS, and “recycled” materials that can turn your closet into a potential source of exposure. We dive into the most important swaps to make, how to identify truly cleaner fabrics and underwear, why European standards often differ from those in the U.S., and whether you really have to sacrifice performance to choose healthier clothing. Plus, Chris explains the...

Luis Mojica is a somatic therapist, trauma nutritionist, and founder of Holistic Life Navigation, where he teaches thousands of people around the world how to recover from stress and trauma. He uses whole foods, self-inquiry, and Somatic Experiencing as tools to find safety within yourself.

Through Holistic Life Navigation, Luis offers online courses and webinars, in-person workshops and retreats, trauma-informed support groups, a monthly membership and newsletter, a weekly podcast, and a popular YouTube channel filled with insights and interviews. Luis’ first book, Food Therapy, was released in April of 2026, and is a USA Today bestseller.

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What happens when you stop outsourcing your health and start learning how to think for yourself? In this powerful conversation, Dr. Stephanie Rimka challenges the way we’ve been taught to approach health, healing, and even our own bodies. We dive into medical gaslighting, health sovereignty, nervous system regulation, autism spectrum, biohacking, and why the right intervention at the wrong time can sometimes do more harm than good. We also explore the deeper biology of safety, femininity, intimacy, relationships, and what it takes to reconnect with yourself after years of overriding your own signals. Dr. Rimka offers a radically di...

In this episode, we share the three biggest mistakes to avoid before bed and the simple shifts that can dramatically improve your sleep quality. We dive into the science of what happens while you sleep, why "sleep pressure" is essential, and how your circadian rhythm influences everything from hormones to energy and recovery.

You'll also hear Renee's journey with sleep apnea, Lauren's biggest sleep lessons from traveling, our favorite sleep travel hacks, and practical tips for creating the ultimate sleep environment. We cover nervous system regulation, sleep hygiene, the popular 3-2-1 rule, air quality, bedding, common...

Bria Gadd is a Functional Diagnostic Nutrition® Practitioner, holistic health coach, and certified personal trainer, who specializes in female hormones, helping women with weight release and energy gain in pre and post menopause, and finding clarity in hormonal chaos.

After helping thousands of women lose weight in their 20's and 30's, Bria recognized a difficult shift in women's ability to get results in their body during their perimenopause years. With more than 15 years of experience in the fitness and nutrition industry, Bria created a proven strategy to dramatically improve the challenges women are experiencing in weight release a...

Are your sleep trackers helping you sleep better? Or making you more anxious about your sleep? In this episode, we welcome back sleep expert Mollie Eastman, founder of Sleep Is A Skill, to explore how chasing the perfect sleep score can actually undermine restorative sleep, while sharing practical strategies for improving sleep through mindset shifts, Acceptance and Commitment Therapy (ACT), and smart use of wearable data. Mollie also discusses overcoming the "First Night Effect" while traveling, when to consider at-home sleep studies, and the foundational tests that matter most before investing in advanced biohacks. Finally, she shares her personal...

Why do so many people suffer from chronic symptoms despite being told their labs are "normal"? In this fascinating episode, we sit down with Dr. Olivia Lesslar, a physician specializing in psychoneuroimmunology and longevity medicine, to uncover why so-called "mystery illnesses" are often the result of multiple unresolved threats interacting throughout the body and brain. She explains how chronic pain, chronic fatigue, trauma, surgery, infections, and even deeply rooted psychological patterns can keep the nervous system locked in survival mode, making true healing a complex but achievable process. Dr. Lesslar also shares why creating a sense of safety within...

In this episode, Dr. Jason Sonners challenges the growing "health-maxxing" trend, explaining how the relentless pursuit of optimization can sometimes create more stress than health. Together, we explore the importance of balancing stress with your body's capacity, building sustainable habits, mastering the fundamentals, and avoiding the temptation to stack too many biohacks at once. Through personal stories and practical insights, the conversation highlights how mindset, adaptability, and honesty with yourself are just as important as diet, exercise, and wearable data. If you're looking to optimize your health without falling into perfectionism or burnout, this episode offers a refreshing, science-backed...

In this episode, we explore how the future of wellness is shifting away from endless optimization and toward a more personalized, less-is-more approach to health. We share our current favorite biohacks, discuss the benefits of an alcohol-free lifestyle, cycle syncing, peptides, and emerging technologies like the Ohm Lamp and stem cell therapies. We also unpack the growing backlash against "over-optimization" and why the next era of biohacking will prioritize precision, simplicity, and long-term resilience. Tune in for an inspiring conversation about aging well, supporting future generations, and why 2026 may be the most exciting time yet to take charge of...

In this episode, we sit down with Dr. Gene Sambataro, a biological dentist with over 40 years of experience, to explore how oral health is deeply connected to whole-body health. He explains how issues in the mouth—such as microbiome imbalance, mercury fillings, fluoride exposure, and toxic root canals—can contribute to systemic disease and chronic inflammation. The conversation dives into airway-focused dentistry, including narrow jaws, TMJ dysfunction, teeth grinding, Malampati scores, and how these factors relate to sleep-disordered breathing and conditions like sleep apnea. Dr. Sambataro also breaks down modern diagnostic tools like 3D cone beam imaging and sleep stud...

In this episode, we sit down with Dr. Jay Wiles to unpack the science of nervous system regulation and Heart Rate Variability. Dr. Wiles explains why many popular nervous system tools fail to deliver lasting results, breaks down the role of the vagus nerve, and shares how Heart Rate Variability (HRV) can be used as a personalized metric for resilience and recovery. The conversation dives into resonant breathing, how to find your optimal breathing rate, and why comparing your HRV scores to others can be misleading. He also introduces his Nervous System Resiliency Training (NSRT) framework and discusses the...

In this episode, Maggie McDaris, CEO and Co-Founder of Phase, breaks down the science and practical application of cycle syncing, explaining how each phase of the menstrual cycle influences energy, cognition, productivity, and overall performance. She walks listeners through the follicular, ovulatory, luteal, and menstrual phases, highlighting the unique strengths and challenges of each stage, including the often-overlooked immune and recovery considerations during the luteal phase. Maggie also explores the role of dopamine, healthy ways to pursue motivation and achievement, and how understanding your biology can help prevent burnout in a culture that often expects women to perform the...

In this episode, we sit down with Samantha Lander, Functional Diagnostic Nutrition practitioner and founder of See Fit Living, to explore her powerful journey from addiction, PCOS, and chronic fatigue to becoming a leader in precision health and performance optimization. Samantha shares the emotional and nervous system roots of addiction, the lessons she learned through recovery, and how those experiences shaped her approach to healing the whole person. We also dive into biological dentistry, the role of peptides in supporting recovery and resilience, and her favorite peptide tools for optimizing health and longevity. Samantha breaks down the differences between...

In this episode, we break down the growing world of lab testing, from beginner-friendly options like Function Health and InsideTracker to advanced biological age and longevity testing like the DunedinPACE and TruHealth test. We discuss the pros and cons of conventional lab ranges, AI interpretations, and how to determine which labs are actually worth your time and money depending on your goals. The conversation also dives into the rise of AI in healthcare, exploring both the incredible potential of AI-driven insights and the limitations of relying too heavily on technology without understanding the bigger picture of your health. Throughout...

In this episode, Kyle Hulbert shares his powerful journey from struggling with anxiety, depression, alcoholism, and burnout to uncovering the hidden root causes behind his health challenges: heavy metal toxicity and low testosterone. He dives into the importance of optimizing health upstream of hormones, the dangers of mercury exposure, and the transformative role detoxification played in reclaiming his vitality. Kyle breaks down advanced therapies like chelation, TPE, EBOO, ozone 10-pass, and methylene blue IVs while also emphasizing the foundational lifestyle practices that support safe and effective detoxification. The conversation explores common symptoms women experience with toxicity, testing for Lyme...

In this episode, we sit down with Dr. Cameron Chesnut to unpack the truth behind today’s booming aesthetics industry and what it really means to age well. Dr. Chesnut breaks down the biggest misconceptions surrounding fillers, Botox, dissolving agents, and “quick-fix” medspa culture, while explaining how metabolic health, inflammation, and lifestyle habits directly influence the appearance and function of your skin. The conversation dives deep into regenerative approaches like fat transfers, stem cells, exosomes, and advanced recovery techniques that prioritize natural-looking results over frozen faces or overfilled features. He also shares his nuanced perspective on anesthesia, facial lasers, muscle f...

In this episode, we sit down with Scott Hickle, co-founder and CEO of Throne Science, to explore how smart toilet technology is transforming the future of personalized health tracking. Scott shares the origin story of Throne and explains how their device analyzes biomarkers from urine and stool to provide insights into hydration, gut health, and even prostate function. The conversation dives into surprising takeaways—like what your bathroom habits reveal about nutrient status, digestion, and early warning signs for chronic conditions. Lauren and Renee reflect on their own data, discussing hydration patterns and the power of real-time feedback to dr...

In this episode, we sit down with Jonathan Robinson to unpack the real story behind MDMA therapy, challenging common misconceptions and explaining how it can be a powerful tool for healing trauma, anxiety, and relationship conflict. He shares how MDMA, also known as Ecstasy, can help individuals and couples access deeper empathy, improve communication, and better understand one another without blame or defensiveness. Jonathan also dives into the structure of a typical session, the neuroscience behind how MDMA affects the brain and nervous system, and why it can be so effective for processing grief and resetting emotional patterns. Drawing...

In this episode, we sit down with Dr. Dan Pardi to unpack the science and surprising versatility of creatine, far beyond its reputation as a muscle-building supplement. He breaks down how creatine supports cellular energy production, enhances strength and performance, and may even buffer the effects of sleep deprivation—making it a powerful tool for modern high-performers. The conversation dives into nuanced dosing strategies, optimal timing, and key differences between forms like monohydrate and HCL, while also addressing common concerns like bloating and kidney health. Dr. Pardi highlights important considerations for women, including lower natural creatine production, hormonal influences, an...

What if everything you thought you knew about peptides—and even GLP-1s—was only scratching the surface? In this episode, we sit down with Jay Campbell to unpack the rapidly evolving (and often misunderstood) world of peptide therapy, from regulation challenges and dosing risks to the truth about purity and sourcing. Jay shares what’s really happening behind the scenes with major pharmaceutical players, what’s coming next with compounds like Retatrutide, and why so many people are getting GLP protocols wrong. The conversation goes beyond hype, diving into how to work with your biology through smarter protein strategies...

In this episode, we sit down with Hope Pedraza to explore how tools like Human Design and nervous system regulation can help uncover and unwind unhelpful narratives that drive burnout and stress. Hope breaks down the difference between generational and transgenerational patterns, emphasizing that true healing starts with awareness and honoring moments when “mom needs a minute.” The conversation dives into identifying hidden signs of burnout, why supporting the nervous system comes first, and how tools like HTMA (Hair Tissue Mineral Analysis) can provide deeper insight into symptoms. She also offers a practical introduction to Human Design, including the five...

In this episode, we break down the rapidly evolving world of health influencing, emphasizing that there is no one-size-fits-all approach and questioning whether “healthfluencing” can sometimes do more harm than good. We walk listeners through our evaluation framework, using popular products like vibration plates, DOSE liver shots, and clear protein to distinguish between evidence-based tools and overhyped trends. We highlight where science supports certain ingredients or modalities, such as creatine and specific types of collagen, while also calling out potential risks, like curcumin’s impact on anemia or the lack of regulation in products sold on Amazon. Throughout the episod...

This week we're bringing Jason Earle, founder and CEO of GotMold?, back on our podcast to uncover the hidden health impacts of mold exposure. After discovering that mold in his childhood home was the root cause of his severe allergies and asthma, Jason left a successful Wall Street career to help families identify and solve indoor air quality problems. He explains why using bleach on mold can actually make the problem worse and why the key is removing mold, not just trying to kill it. The conversation dives into how to identify a true mold problem using simple cues...

In this episode, fertility expert Gabriela Rosa reveals one of the biggest blind spots in modern fertility care: many couples are pushed toward treatments like IVF before receiving a true diagnosis. She breaks down how fertility clinics often operate, why infertility is frequently misunderstood, and how underlying issues such as thyroid dysfunction, insulin resistance, and PCOS can significantly impact reproductive outcomes. Gabriela shares powerful patient stories, including Renee’s own experience, to illustrate how personalized investigation and root-cause medicine can dramatically shift fertility trajectories. She also explains why fertility is a “team sport,” outlining her strategic approach to improving egg qual...

In this episode, we sit down with Dr. David Rabin for a mind-expanding conversation on what we’ve fundamentally gotten wrong about mental health—and why treating symptoms instead of root causes keeps us stuck. They unpack how smartphones hijack our dopamine, why modern convenience works against our nervous systems, and what it really takes to break free from a chronic sympathetic (fight-or-flight) state. From the ancestral role of dopamine and the science behind hugs to nuanced discussions on anxiety, autism spectrum disorder, psychedelics, and ibogaine, this episode bridges ancient biology with cutting-edge research. Dr. Rabin also dives into the “A...

In this episode, we sit down with Camilla Thompson, one of Australia’s leading biohackers and author of BIOHACK Me, to unpack the hidden health threat that changed her life: mold exposure. Camilla shares her personal health turning point, how discovering mold in her home sent her body into crisis, and why only some people develop severe symptoms while others don’t. She breaks down mold genes, testing, detox strategies, and what to do when escaping a moldy environment isn’t immediately possible—while also addressing the nervous system fallout she calls PTMD (Post-Traumatic Mold Disorder). The conversation expands into the b...

Tune in for our conversation with Dr. Stephen Cabral where he breaks down why even health-conscious biohackers can struggle with chronic symptoms, pointing to hidden imbalances that standard approaches often miss. He emphasizes starting with gut and immune health and explains why comprehensive lab testing, especially Hair Tissue Mineral Analysis (HTMA), offers insights that blood work alone can’t capture. The conversation explores how stress, electrolyte imbalances, and heavy metal exposure quietly drain resilience, making proper detoxification and mineral balance essential. Dr. Cabral also shares practical guidance on magnesium, zinc, copper, iron, and adrenal support, tailoring advice for high perf...

In this episode, we sit down with Sarah Kennedy, Founder and CEO of Calocurb, to explore a radically different approach to appetite control rooted in real science, not willpower. With decades of leadership in nutrition and food science, Sarah breaks down how GLP-1s work, the downsides of chronic calorie restriction, and the key differences between synthetic drugs like semaglutide and natural GLP-1 stimulation. We dive into the history of bitters, digestion, and how Calocurb’s patented ingredient Amarasate® supports appetite regulation through the gut–brain axis. Sarah also shares compelling clinical trial results, insights on coming off GLP-1 drugs...

Peptides are having a moment, but they’re not new or foreign to the body. In this episode, we break down what peptides actually are, how they differ from hormones, bioregulators, and supplements, and why they’re better understood as precision signaling tools rather than drugs. We also explain how peptides work using a simple lock-and-key model, how they’re manufactured, and why sourcing, purity, dosing, and delivery method matter for both safety and results.

We dive into where peptides fit in today’s wellness landscape, including how they compare to GLP-1 drugs like Ozempic, and walk through...

In this eye-opening episode with Nadine Artemis, author of Renegade Beauty and Holistic Dental Care, we challenge everything you thought you knew about the sun. She unpacks why sunlight has become so controversial, tracing the history of heliotherapy and the very real biological need humans have for natural light. Nadine dives into the surprising benefits of sun exposure even in the winter, how light entering the eyes affects our hormones, and what the melanoma research actually shows when you look beyond the headlines. The conversation takes a bold turn as she exposes the real issues with modern sunscreen, explores vit...

In this episode, we sit down with Steven Rofrano, founder of MASA Chips and Vandy Chips, to unpack why seed oils are so controversial and how “science” is often used as marketing. We explore the differences between seed oils and vegetable oils, the ways oils are extracted from nature, and how saturated versus unsaturated fats affect metabolism, mitochondria, and oxidative stress. Steven explains the role of linoleic acid, body temperature, calorie burning, and why eating in alignment with your climate may matter more than we’ve been taught. We also discuss whether seed oils need to be avoided entirely, their long...

In this episode, we sit down with Brooke Taylor, a NYC-based personal trainer, educator, and founder of the Brooke Taylor Fit App. With over 24 years of experience and 111+ certifications, Brooke brings a science-backed, women’s health–focused approach to training that prioritizes longevity and sustainability. We explore why so many people struggle to reach their fitness goals, how to actually use heart rate zones, and why excessive cardio can backfire. Brooke shares practical guidance on starting strength training, building intrinsic stabilizer muscles, navigating perimenopause, and setting realistic, achievable goals. The conversation also covers nutrition guidelines, fasted workouts, modeling healthy beha...

Dr. Jenn Simmons joins the Biohacker Babes for a powerful and deeply personal conversation about her shift from conventional oncology to functional medicine after witnessing the impact of breast cancer in her own family. She pulls back the curtain on the limitations of traditional cancer care — especially the overreliance on mammograms — and explains why true prevention begins with metabolic health, lifestyle choices, informed patient advocacy, and other options for testing. Dr. Jenn challenges the profit-driven structure of the healthcare system and empowers listeners to question standard protocols, explore more predictive screening options like the Auria test, and reclaim responsibility for...

In this eye-opening episode, we sit down with Caroline Alan to uncover why a staggering 97% of Americans are mineral deficient—and what that means for your energy, immunity, and cellular health. Caroline breaks down why minerals are the spark plugs of the body, how electrolytes power every cell, and why even the cleanest diet may not be enough if your gut can’t properly absorb nutrients. We dive into the science-backed benefits of humic and fulvic acids, exploring their powerful role in detoxification, mineral delivery, and cellular communication. Packed with personal stories and practical strategies, this conversation will change how you...

In this episode, we’re diving into how to stay healthy and resilient during the holidays—without living in fear of every germ. We break down terrain theory vs. germ theory and why the internal environment of your body matters more than exposure alone. You’ll learn how stress, blood sugar balance, and metabolic health can either strengthen or suppress your immune system during this high-pressure season. We also share our top immune-balancing supplement stacks, plus simple, effective biohacks to regulate the nervous system and keep immunity balanced—so you can actually enjoy the holidays feeling energized, not run down.

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Dr. Vincent Pedre is a functional medicine physician and gut biohacker, who is the founder of Happy Gut Life. He’s served as a health tech consultant for Fullscript, one of the fastest growing companies in the space, as well as a nutraceutical consultant and spokesperson for NatureMD and Orthomolecular Products. As the bestselling author of two books on the gut, he believes the gut is the gateway to excellent wellness. In the last two years, he has launched three major projects — his newest book, The GutSMART Protocol, a digital course titled Gut-Brain Mastery, designed to teach people how to h...

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Get ready for a powerful deep dive into detoxification with Adam Parker, who reveals why true detox is about far more than just eliminating toxins. He exposes the hidden toxic load we face in modern life—and the proactive steps we must take to protect our health. You’ll learn the surprising signs of toxic burden, the crucial role of the nervous system and minerals, and practical strategies like enemas and liver flushes that can transform your wellbeing. Adam even unpacks the misunderstood world of parasites and the vital importance of your lymphatic system. We wr...

In this episode, we sit down with Elizabeth Katzman, Functional Diagnostic Nutrition Practitioner and founder of Strong Choices, to explore how women can navigate perimenopause and midlife with clarity and confidence. Elizabeth shares how addressing hormone imbalances, fatigue, weight gain, and autoimmune issues at the root—through lab testing, functional protocols, and personalized lifestyle strategies—can help women reclaim their energy and strength. We discuss everything from optimizing hormones and supporting mitochondria to protecting bone and brain health, plus practical tools for tracking and personalizing care. Tune in for science-backed insights and actionable strategies to thrive during this transformative stag...

In this "Just the Babes" episode, we break down new research on melatonin, from cardiovascular implications to ideal sourcing and dosing. We explore how circadian rhythms shape bone health and revisit the Daylight Saving Time debate. The conversation moves into nutrition and environmental exposures, covering red meat and cancer risk, glyphosate’s epigenetic effects, and emerging links between EMFs and Alzheimer’s. We wrap up with practical EMF-protection strategies, a look at regenerative therapies including peptides, IV exosomes, and shockwave treatment, and our experience with Prenuvo (the full-body MRI scan).

SHOW NOTES:

0:39 Welcome to the podc...