Mitochondria, Nitric Oxide & Creatine for Fatigue: Real Benefits & Limits with Luke Bucci, PhD
Release Date: 04/08/2026
EnergyMD Podcast
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info_outlineYour standard labs came back normal, but your cells might still be starving for energy.
If you're doing everything right (the supplements, the diet, the sleep) but still can't shake the exhaustion, the problem might not show up on any bloodwork. What most providers never check is what's happening inside your cells: specifically how well your mitochondria are producing energy, and whether your circulation is quietly declining over time.
In this episode, you'll learn:
- Why standard lab panels miss what's actually driving fatigue at the cellular level
- What mitochondria really do and how their decline leads to brain fog, weakness, and exhaustion
- The key supplements with real science behind them: CoQ10, L-carnitine, creatine, lipoic acid, and NAD
- The truth about nitric oxide: when it supports circulation and when it becomes a problem
- Why blood flow may be one of the most overlooked factors in chronic fatigue and long COVID recovery
Guest: Dr. Luke Bucci is the Chief Scientific Officer of Juvenon, a clinical nutritionist, and a recognized leader in nutritional science with 37+ years in the dietary supplement industry working with Nobel Prize-winning scientists. He's also the recipient of the Science and Innovation Icon Award for his decades-long leadership and innovation in nutritional science and the dietary supplement industry.
- Discover your fatigue score and the root causes keeping you stuck: https://myfatiguescore.com
- Free Fatigue Masterclass: https://www.energymdmethod.com/masterclass
- See real client results: https://energymdmethod.com/results
Chapters:
00:00 - Introduction 00:28 - Meet Luke Bucci, PhD
01:00 - Why Standard Labs Miss What's Happening Inside Your Cells
02:30 - What Mitochondria Actually Are
04:25 - What Happens When Mitochondria Don't Work Well
08:10 - Autophagy: How Your Body Takes Out the Trash
10:01 - Exercise, Isometrics and Mitochondrial Health
14:45 - Creatine: Not Just for Bodybuilders
17:10 - How Creatine Works in the Brain and Muscles
20:30 - CoQ10, L-Carnitine and Lipoic Acid for Energy
26:15 - Why Supplements Aren't Enough on Their Own
30:00 - Nitric Oxide, Blood Flow and Fatigue
34:10 - The Risks of Too Much Nitric Oxide
37:30 - Arginine Silicate and Polyphenols Explained
40:45 - Juvenon Products and Final Thoughts
Connect with Dr. Luke Bucci:
- Juvenon Website: https://juvenon.com/
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Please note that any information in this episode is for educational purposes only and does not constitute medical advice.