.png)
The BioAge Index™
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.
The BioAge Index™
Episode 52: I Removed Every Supplement for 12 Weeks (What Actually Works)
Use Left/Right to seek, Home/End to jump to start or end. Hold shift to jump forward or backward.
Most people don’t have a supplement problem.
They have a clarity problem.
In this episode of Longevity Masters, I break down what happened when I removed every supplement after 20 years of daily use.
No powders.
No capsules.
No compounds.
Just:
Food.
Sleep.
Training.
This wasn’t random.
It was a system diagnostic.
Strip everything back and see what’s actually doing the work.
Because most people are guessing.
Adding more.
Stacking more.
Hoping something works.
But without data, it’s all noise.
What I found changed everything.
The foundations held.
Sleep, nutrition, and training carried the system.
Energy dipped in the afternoons.
Body fat increased slightly.
And when supplements were reintroduced, the data responded.
Not feelings.
Not opinions.
Data.
I also got sick twice during that period.
Which highlighted something most people miss:
Supplements don’t replace foundations but they can support the system when it’s under pressure.
This led to a completely new approach.
No more guessing.
No more “just in case.”
Now the rule is simple:
If it doesn’t move a biomarker, it doesn’t stay.
In this episode, I break down:
• What happens when you remove all supplements
• Why foundations do most of the work
• The real role supplements should play
• The key biomarkers that actually matter
• Why cardiovascular and inflammatory risk are the real priorities
• How to build a system using data, not assumptions
• The hierarchy that drives performance and longevity
Sleep.
Nutrition.
Movement.
Training.
Recovery.
Biomarkers.
Supplements.
Your body is a business.
You don’t scale a business by guessing.
You measure.
You decide.
You execute.
Then repeat.
That’s how longevity is built.
Remove the noise.
Focus on the fundamentals.
Let the data lead.
Watch now. Then apply it.
Discover your biological age trajectory with our diagnostics quiz here:
https://turnback-time.com/quiz