The BioAge Index™

Grant Hutchby
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  • Entrepreneurship

Welcome to The BioAge Index - the show for business owners, executives and high performers who want more energy, less drag and a younger biological trajectory.I’m Grant Hutchby, creator of REVO and the Turnback Time system.Our mission is simple:Reclaim as many years of optimal life as possible, in as many people as possible, as accurately as possible.Chronological age does not tell the full story. Your sleep, energy, stress, training, recovery and consistency are already creating a direction of travel.The BioAge Index™ helps you understand that trajectory, find your biggest drag and track improvement over time.It is directional, not a clinical diagnosis.Subscribe for videos on biological age, performance, recovery, longevity science and the Turnback Time system.Get your BioAge Index™ here:https://turnback-time.com/quiz Set your baseline. Find your drag. Track your trajectory. Live better, longer.

  1. 1d ago

    From a Metabolic Age of 52 to a Biological Age of 35

    What happens when a successful entrepreneur discovers their metabolic age is 52 at just 37 years old? For Max Scott, Property Investor of the Year 2022, Investor & Portfolio Builder, with more than £120M in completed property deals, it became the wake-up call that changed everything. In this episode of BioAge Index™, Max shares how years of stress, poor nutrition and putting his health on the back burner affected his body, and the simple changes that helped him lose over 12kg, improve his fitness and reduce his biological age to 35. We also explore the challenges of ADHD, why recovery is often the missing piece for high performers, and how building sustainable habits can transform both your health and your business. In this episode, we discuss: • The health wake-up call that changed Max's life • How he reduced his biological age from 52 to 35 • Losing more than 12kg without extreme dieting • Why protein, routine and reducing sugar made the biggest difference • Managing ADHD as a business owner • Why recovery is essential for long-term performance • Building healthy habits that your children will copy • Max's three biggest lessons for improving your health Follow Max Scott: Instagram: https://www.instagram.com/maxscottproperty/ LinkedIn: https://www.linkedin.com/in/maxscottproperty/ Facebook: https://www.facebook.com/maxscottproperty Discover your biological age trajectory with our diagnostics quiz here: https://turnback-time.com/quiz

  2. Jul 20

    Your Erections Could Predict Your Next Heart Attack

    What if one of the earliest indicators of your cardiovascular health wasn't found in a blood test? In this episode of BioAge Index™, I'm joined by Dr Elliot Justin, emergency physician, entrepreneur and CEO of FirmTech, to explore one of the most overlooked indicators of men's health and longevity. We discuss the connection between cardiovascular health, blood flow, erectile function and biological ageing, and why measuring these signals could provide valuable insight into your long-term health. In this episode, we cover: • Why erectile health is closely linked to cardiovascular health • How nocturnal erections can act as an early health indicator • The connection between blood flow, longevity and performance • Common misconceptions about men's health supplements • What the latest data tells us about improving long-term health • How wearable technology is changing preventative healthcare About Dr Elliot Justin Dr Elliot Justin is an emergency physician, entrepreneur and the CEO of FirmTech, the company behind the TechRing, the world's first smart wearable designed to objectively measure erectile health and provide meaningful insights into cardiovascular health and longevity. FirmTech's research has been recognised with the Healthcare Business Award from the Science and Engineering Health Technologies Alliance and as Runner-Up for Innovation in Fitness, Health & Wellbeing at CES ShowStoppers. Follow Dr Elliot Justin: Instagram: https://www.tiktok.com/@myfirmtech LinkedIn: https://www.linkedin.com/in/elliot-justin-md/ Facebook: https://www.facebook.com/DoctorElliotJustin X: @myfirmtech Learn more about FirmTech: https://myfirmtech.com Exclusive for the BioAge Index™ audience Use code GRANT15 for 15% off any FirmTech order. You'll save 15%, and you'll also be supporting the BioAge Index™ channel. Discover your biological age trajectory with our diagnostics quiz here: https://turnback-time.com/quiz

  3. Jul 13

    How to Reverse Biological Age at the Cellular Level

    Most people think biological age is just one number. It isn't. In this conversation, I'm joined by Dr Sandra Kaufmann, physician, cellular biologist, longevity expert and creator of the Kaufmann Protocol, to explore what biological age really means and why measuring it accurately is far more complex than most people realise. We discuss why healthspan matters more than lifespan, why focusing on a single biomarker can be misleading, and how true longevity comes from understanding the body as an interconnected system rather than chasing individual health trends. Inside this episode, we cover: • The difference between lifespan and healthspan • Why biological age is more than a single test result • The limitations of telomeres, epigenetics and NAD testing • Why researchers often become too focused on one area of ageing • The seven cellular mechanisms that drive ageing • How mitochondria, inflammation and DNA repair influence longevity • The role of sirtuins, mTOR and circadian rhythms • How the Kaufmann Protocol approaches healthy ageing • The science behind supplements including NMN, pterostilbene, astaxanthin, curcumin and carnosine • Why sleep, stress and recovery remain the foundation before advanced interventions • The future of longevity through peptides, exosomes and biologics If you're interested in biological age, longevity science and optimising your health with evidence-based strategies, this episode provides a practical framework from one of the world's leading experts in cellular ageing. Discover your biological age trajectory with our diagnostics quiz here: https://turnback-time.com/quiz

    How to Reverse Biological Age at the Cellular Level

  4. Jul 6

    Why Your Supplements Aren't Working (Until You Fix This) | Grant Hutchby & Ally Le Sueur

    Most people think they're burnt out. The reality is often very different. They're experiencing a slow biological decline that happens so gradually it feels normal. In this conversation with Ally Le Sueur, Founder of Xorro, we explore why longevity isn't about living forever. It's about staying capable, energetic and healthy for as long as possible. We also discuss why the best health strategies aren't complicated. They're consistent. In this episode, we cover: • Why biological decline is different from burnout • The difference between lifespan and healthspan • Why sleep is the foundation of every health system • How routine helped overcome chronic insomnia • Why stress isn't always bad and how to manage it properly • The importance of consistency over perfection • The 80/20 approach to long-term health • Why supplements should support healthy systems, not replace them • How Xorro was designed as a simple, high-quality daily foundation • Why your body should be treated like a system, not a collection of symptoms If you're an entrepreneur, business owner or high performer looking to improve your energy, recovery and long-term health, this episode will give you a practical framework you can start applying today. Discover your biological age trajectory with our diagnostics quiz here: https://turnback-time.com/quiz

    Why Your Supplements Aren't Working (Until You Fix This) | Grant Hutchby & Ally Le Sueur

  5. Jun 29

    Turnback Time: The Longevity System Built for Entrepreneurs

    Most people don't have a health plan. They have a collection of random habits. The Turnback Time System changes that. It's a complete biological performance framework designed to help founders, entrepreneurs and executives optimise how their body performs over the long term. Inside this episode you'll learn: • Why your body should be managed like a business • The six biological pillars that determine your long-term health • Why timing matters more than simply working harder • How the Bio Age Index measures your true biological performance • Why sleep, energy, stress, training, structure and recovery must be built in the right order • How to identify the habits that are accelerating or reversing biological ageing This isn't about living forever. It's about reclaiming more years with energy, clarity and purpose. Because the body you have in 20 years is built by the systems you run today. Discover your biological age trajectory with our diagnostics quiz here: https://turnback-time.com/quiz

    Turnback Time: The Longevity System Built for Entrepreneurs

  6. Jun 22

    The 3 Habits That Decide How Fast You Age

    Most people focus on what they do. Very few focus on when they do it. In this episode, Grant Hutchby breaks down why timing is one of the most overlooked variables in health, performance, and longevity. Most people already train. Most people already try to eat well. Most people already track their sleep. Yet they still struggle with: • Inconsistent energy • Poor recovery • Brain fog • Performance dips The missing variable is often timing. Inside this episode: • Why biological age matters more than chronological age • How timing influences sleep, recovery, hormones, and performance • The ideal eating window for metabolic flexibility • Why caffeine timing matters more than caffeine itself • How to eliminate self-inflicted jet lag • The Bio Age Index explained • Functional Age, Physical Age, and Cellular Age • Why grip strength, blood pressure, and recovery metrics matter • How to measure your current trajectory and future ageing path The body you have in 20 years is being built by the systems you run today. Not just what you do. But when you do it. Discover your biological age trajectory with our diagnostics quiz here: https://turnback-time.com/quiz

    The 3 Habits That Decide How Fast You Age

  7. Jun 15

    Why Your Energy Crashes Every Day (And How to Fix It)

    Most people don't have an energy problem. They have a rhythm problem. In this video, Grant Hutchby explains how cortisol, insulin, nutrition timing, and biological rhythms determine your energy, recovery, focus, and long-term performance. Inside the video: • How to use cortisol to maximise performance • The best time for deep work and difficult decisions • Why your afternoon should look different from your morning • How to improve sleep through evening cortisol management • The Nova food scale explained • The 70/20/10 nutrition framework • How much protein you actually need • Why eating timing matters as much as food quality • The difference between subcutaneous, brown, and visceral fat • Why some lean people are metabolically unhealthy Most people try to solve low energy with motivation. The real solution is understanding how your biology works. More energy. Better recovery. Greater consistency. Discover your biological age trajectory with our diagnostics quiz here: https://turnback-time.com/quiz

    Why Your Energy Crashes Every Day (And How to Fix It)

  8. Jun 8

    How to Optimize Deep Sleep for Youthful Recovery Naturally

    Most people think sleep is about getting more hours. But true recovery is not just about how long you sleep. It is about how well your body enters repair mode. In this video, Grant Hutchby breaks down how light, darkness, melatonin, growth hormone, deep sleep, and daily timing habits shape youthful recovery, biological age, energy, and long-term performance. Your body has a natural overnight repair system. But late screens, bright lights, caffeine, alcohol, late eating, and inconsistent sleep patterns can interrupt the very hormones designed to restore you. Inside the video: • Why melatonin is your night shift manager • How darkness signals the body to begin repair • Why growth hormone matters for tissue, brain, and energy recovery • Why the first 90 minutes of deep sleep are so important • How late eating can block recovery • Why room temperature and darkness matter • How caffeine and alcohol disrupt regenerative sleep • Why sleep quality matters more than total hours • How heart rate affects your ability to recover overnight • Why timing often matters more than sleep duration This is not about sleeping more for the sake of it. It is about using sleep as a biological repair system. Better recovery. Deeper sleep. Stronger energy. Lower biological stress. More youthful performance for longer. Discover your biological age trajectory with our diagnostics quiz here: https://turnback-time.com/quiz

    How to Optimize Deep Sleep for Youthful Recovery Naturally
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About

Welcome to The BioAge Index - the show for business owners, executives and high performers who want more energy, less drag and a younger biological trajectory.I’m Grant Hutchby, creator of REVO and the Turnback Time system.Our mission is simple:Reclaim as many years of optimal life as possible, in as many people as possible, as accurately as possible.Chronological age does not tell the full story. Your sleep, energy, stress, training, recovery and consistency are already creating a direction of travel.The BioAge Index™ helps you understand that trajectory, find your biggest drag and track improvement over time.It is directional, not a clinical diagnosis.Subscribe for videos on biological age, performance, recovery, longevity science and the Turnback Time system.Get your BioAge Index™ here:https://turnback-time.com/quiz Set your baseline. Find your drag. Track your trajectory. Live better, longer.

Information

  • Creator
    Grant Hutchby
  • Years Active
    2025 - 2026
  • Episodes
    69
  • Rating
    Explicit
  • Copyright
    © 2026 The BioAge Index™
  • Show Website
    The BioAge Index™