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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.
| Episode | Date |
|---|---|
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Should You Trust Your Wearable? How to Read Recovery Scores Correctly
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Aug 24, 2026 |
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Why Stress Without Recovery Could Be Ageing You Faster
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Aug 17, 2026 |
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These 6 Health Metrics Matter More Than Supplements
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Aug 10, 2026 |
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The Biggest Problem with Biological Age Tests (And How to Measure Your Real Health)
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Aug 03, 2026 |
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From a Metabolic Age of 52 to a Biological Age of 35
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Jul 27, 2026 |
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Your Erections Could Predict Your Next Heart Attack
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Jul 20, 2026 |
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How to Reverse Biological Age at the Cellular Level
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Jul 13, 2026 |
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Why Your Supplements Aren't Working (Until You Fix This) | Grant Hutchby & Ally Le Sueur
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Jul 06, 2026 |
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Turnback Time: The Longevity System Built for Entrepreneurs
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Jun 29, 2026 |
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The 3 Habits That Decide How Fast You Age
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Jun 22, 2026 |
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Why Your Energy Crashes Every Day (And How to Fix It)
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Jun 15, 2026 |
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How to Optimize Deep Sleep for Youthful Recovery Naturally
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Jun 08, 2026 |
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How to Reverse Biological Age Naturally (The Science of Longevity, Recovery & Healthy Ageing)
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Jun 01, 2026 |
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Your Environment Is Secretly Destroying Your Energy
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May 25, 2026 |
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How I Reversed My Biological Age After Years of Neglecting My Health
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May 18, 2026 |
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Episode 58: Master Your Biological Clock: The "Less is More" Blueprint for Sleep, Energy, and Recovery
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May 11, 2026 |
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Episode 57: Training Adaptation and Longevity (Fix the System)
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May 04, 2026 |
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Episode 56: Dopamine and Serotonin Control Your Performance (Fix the System)
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Apr 27, 2026 |
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Episode 55: Stop Treating Sleep Like Leftover Time (This Is Why You Wake Up Broken)
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Apr 20, 2026 |
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Episode 54: Stop Guessing Your Energy (Master Your Metabolic Rhythm)
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Apr 13, 2026 |
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REVERSE YOUR BIOLOGICAL AGE BY 10 YEARS IN JUST 12 WEEKS
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Apr 06, 2026 |
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Episode 52: I Removed Every Supplement for 12 Weeks (What Actually Works)
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Mar 30, 2026 |
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Episode 51: The Wake-Up Call That Changed Everything (Rupen Patel Story)
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Mar 23, 2026 |
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Episode 50: Why Fat Loss Stalls After 40 | The Thyroid Hormone Most Men Ignore
|
Mar 16, 2026 |
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Episode 49: Most Men Over 35 Never Do This And It Speeds Up Aging
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Mar 09, 2026 |
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Episode 48: Why Training Harder Is Killing Your Testosterone
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Mar 02, 2026 |
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Episode 47: The Five Ps That Actually Make a Man
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Feb 23, 2026 |
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Episode 46: Serotonin Is Why High Performers Burn Out And How To Fix It
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Feb 16, 2026 |
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Episode 45: Dopamine Is Ruining Your Focus And How To Take Control Back
|
Feb 09, 2026 |
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Episode 44: 3 Ways to Fix Your Growth Hormone & Improve Overall Health
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Feb 02, 2026 |
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Episode 43: The Secret to Living Is Giving
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Jan 26, 2026 |
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Episode 42: Melatonin, Circadian Rhythm, and the Real Reason You’re Tired
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Jan 19, 2026 |
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Healthy Body = True Wealth. Why Entrepreneurs Are Ageing Faster Than Their Business
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Jan 12, 2026 |
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Episode 40: The Body Is the Foundation to True Wealth with Tsen Wharton
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Jan 05, 2026 |
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Episode 39: Longevity Is the Highest Form of Providing - Why 2026 Is the Year Entrepreneurs Reclaim Their Energy
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Dec 29, 2025 |
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Episode 38: Cortisol Is Aging You Faster Than Time
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Dec 22, 2025 |
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Episode 37: WELCOME TO LONGEVITY MASTERS
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Dec 15, 2025 |
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Episode 36: Breaking the cage: How Entrepreneurs reclaim their freedom
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Dec 08, 2025 |
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Episode 35: Mindset Over Everything - The Entrepreneur’s Real Superpower Interview with Matt Dolman
|
Dec 01, 2025 |
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Episode 34: Success means nothing without health. My story of reaching big financial milestones at the expense of my body and mind! Proving that wealth alone is not true success.
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Nov 24, 2025 |
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Episode 33 - Business isn’t about balance. It’s about choosing the right sacrifice
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Nov 17, 2025 |
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Episode 32: Time Management Is Dead — Here’s What Really Drives Productivity
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Nov 10, 2025 |
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Episode 31: Success Is Built in Proximity with award-winning short-stay agency foundernGraham Lindley
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Nov 03, 2025 |
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Episode 30 — The Weak Advice Epidemic — Why Most ‘Good’ Advice Is Killing Your Strength
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Oct 27, 2025 |
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Why You’re Still Stuck — Even After 50 Books
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Oct 20, 2025 |
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“So What?” - The Only Question That Matters
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Oct 13, 2025 |
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The Visionary Behind The Black Box: A private hub rethinking business, wealth, and performance for modern entrepreneurs
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Oct 06, 2025 |
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Raising a Carnivore Entrepreneur: My 11-Year-Old on Steak, Sport, Mindset & Money (Father–Son Special) - Ep26
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Sep 29, 2025 |
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6 Lessons in 6 Months: What Actually Works for a Successful-but-Stuck Entrepreneur
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Sep 22, 2025 |
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Why You Keep Making the Same Health Mistakes (And How to Stop) - 7 Traps Successful Entrepreneurs Fall Into. EP24
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Sep 15, 2025 |
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From Financial Chaos to Financial Fortress with Josh Keegan (Ultimate FD) - EP23
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Sep 08, 2025 |
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How to Fix Your 4 Environments and Avoid Failing as an Entrepreneur - Ep22
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Sep 01, 2025 |
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Why Entrepreneurs Fail Without Energy Stacking (and How to Fix It) - Ep21
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Aug 25, 2025 |
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How to Slow or Even Reverse Aging (Without Retiring or Slowing Down) for high performing entrepreneurs
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Aug 18, 2025 |
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Episode 19: From Burnout to Bulletproof - How David Bell Left Corporate to Build REAL Health for Entrepreneurs
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Aug 11, 2025 |
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🎙️ Episode 18: What Would Happen If You Got Injured Tomorrow? How to Protect Your Body, Your Business & Your Bank Account
|
Aug 04, 2025 |
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🎙️ Episode 17: Master Your Stress or It Will Master You. The True Cost of High-Performance Pressure
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Jul 28, 2025 |
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🎙️ Episode 16: Biohacking for High Performing Entrepreneurs. The Health Advantage You’re Missing
|
Jul 21, 2025 |
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🎙️ Episode 15: AI, Systems, and Staying Sane. A Carnivore Conversation with Chris Poulter
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Jul 14, 2025 |
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🎙️ Episode 14: The Recovery Framework That Multiplies Energy, Focus, and Results for High Performing Entrepreneurs
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Jul 07, 2025 |
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🎙️ Episode 13 - Why You Crash at 2PM: Fixing the Hidden System Failure Behind Fatigue, Fog and Frustration
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Jun 30, 2025 |
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🎙️ Episode 12 – The Smart Mind Framework: How to Build a Clear, Focused, and Resilient Entrepreneurial Brain
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Jun 23, 2025 |
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🎙️ Episode 11 – From Dyslexic Underdog to $100-Million Visionary: Shawn Johanson on Commercial Real-Estate, Mindset & Legacy
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Jun 16, 2025 |
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Carnivore Entrepreneur Diet 80/20: The Performance Plate That Supercharges Entrepreneur Productivity
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Jun 09, 2025 |
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Episode 9: The Vision-Led Planning Framework for True Wealth
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Jun 02, 2025 |
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Ep8 - Sam Anderson on True Wealth: Media, Mentorship & Momentum
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May 26, 2025 |
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Ep 7 – Daily Focus & Flow: 30-Minute Mind-Mastery Routine to Eliminate Distraction and Unlock True Wealth
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May 19, 2025 |
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Ep 6 – One & Done Savage Set Framework, Inspired by Mike Mentzer: Efficient Strength Training for True Wealth
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May 12, 2025 |
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Ep 5 – Building True Wealth: Tax-Efficient Property, Investing & Business Structures with Joshua Tharby
|
May 05, 2025 |
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🎧 Episode 4 – How Building a Healthy Bank Account Unlocks True Wealth
|
Apr 28, 2025 |
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Ep 3 – Why Strategy Isn’t the Answer: The Real Power of a Healthy Mind
|
Apr 21, 2025 |
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Ep 2 – Why High-Performing Men Burn Out: The Real Start of a Healthy Body
|
Apr 14, 2025 |
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Ep 1 – What Is a Carnivore Entrepreneur?
|
Apr 07, 2025 |