The NAD Crisis: Why Most Biohackers Are Deficient, Overdosing & Even Harming Themselves

Imagine if the most hyped molecule in longevity is actually backfiring for millions.

At Biohackers World Los Angeles, wellness coach, influencer, and holistic health advocate Alison Fiori sits down with Dr. Jin-Xiong She, Ph.D., Founder of Jinfiniti Precision Medicine and a researcher with more than 400 peer-reviewed publications spanning diabetes, molecular biology, and longevity science. Their conversation moves from Dr. She’s early work in diabetes research to his current mission of helping people extend healthspan through precision testing, cellular energy optimization, and data-driven wellness strategies.

Inside this conversation:

how Dr. Jin-Xiong She transitioned from diabetes research into longevity science
why healthspan matters just as much as lifespan
the growing gap between how long people live and how long they stay healthy
why NAD plays a central role in cellular energy and mitochondrial function
how Jinfiniti’s intracellular NAD test works through a simple finger-prick sample
why testing matters before starting longevity protocols
the surprising differences in NAD needs from person to person
Dr. She’s perspective on NMN, dosing, and personalized supplementation
what current data suggests about NAD IV protocols and absorption

Along the way, Dr. Jin-Xiong She shares a practical message that resonates far beyond longevity science: guessing is easy, measuring is smarter, and real optimization begins with understanding your own biology.

Let’s stay connected: 

Dr. Jin-Xiong She, Ph.D., Founder Of Jinfiniti Precision Medicine 

👉 https://www.linkedin.com/in/jin-xiong-she-phd-311b461a7/ 

👉https://www.facebook.com/profile.php?id=100086902242148 

👉https://www.instagram.com/profjinshe/ 


Dr. She recommends 👉 AGINGSOS® ADVANCED PANEL (https://www.biohackers.world/shop?brand[]=jinfiniti-precision-medicine), get 10% with BHW promo code 


Alison Fiori, Wellness coach, expert, influencer 

👉https://www.instagram.com/alifiori/ 

👉https://www.linkedin.com/in/alisonfiori/ 

👉https://www.youtube.com/user/alifiori 


Biohackers World 

👉https://www.biohackers.world 

👉https://www.instagram.com/biohackers.world/

The Biohackers World Conference & Expo is dedicated to advancing the practice of biohacking and empowering wellness. Focused on providing attendees with the tools and knowledge to optimize their health and lifestyle, the event blends expert-led sessions with hands-on experiences, offering participants insights into the latest technologies and strategies for self-optimization.

Join us at the next Biohackers World Conference in Chicago on September 4-5, 2026!