The TAO of NAD

Ancient Wisdom Meets Modern Science

Learn to manage your age like a pro and extend your healthspan with science
backed strategies from a world-renowned genomic scientist.

When it comes to achieving an optimal healthspan, Dr. Jin-Xiong She hasn’t just given us a revolutionary tool; he’s redesigned the toolbox.

Robert Lufkin, M.D., Professor

Bestselling Author, Lies I Taught In Medical School

Order from Webshop

Order on Amazon

Download your free copy now and start your journey to optimized health and longevity

Praise for The Tao of NAD

“The Philosopher-Scientist’s Guide to Aging Gracefully”

“Dr. Jin-Xiong She’s work is less like a book and more like a quiet revelation, where old Taoist wisdom and modern science talk to each other instead of fighting. At first, I didn’t know what to expect from this book, but as I kept reading, I got more and more engaged and began to understand the power behind each word. I loved how it changes the way we look at aging and how it encourages us to approach it consciously—not just to live longer, but to live better.”

“An Excellent Read”

“What I like about this book is that it is not empty and trendy advice, but rather it has a scientific basis and information that supports it. The Tao Of NAD combines ancient concepts of Taoist philosophy with new advances in health to create a new path. It is a productive read for people who want to take charge of your health.”

“The Harmony of Eastern Wisdom and Western Medicine”

“For those unfamiliar, NAD is a crucial coenzyme found in all living cells and plays a vital role in cellular metabolism. Dr. She melds his personal experience with cutting-edge research and Eastern philosophies to provide readers with a novel way to consider how to maximize life at a cellular level. The writing is accessible, mind-expanding, and effortlessly informative.”

About the Book

The TAO of NAD is not another quick-fix promise built on the latest social media trends.
It’s not pseudo-science based on flimsy facts or trendy tips with little data behind them.

This book combines ancient philosophy, proven through the ages, with real science and solid data. For anyone who wants to add life to their years and enjoy added vitality now and for decades, this book is a powerful resource.

You’ll learn how to use biomarker testing combined with the concept of TAO to bring energy, focus, and improved recovery times to your health regimen. Build a healthy foundation with improved sleep, reduced inflammation, and a balanced approach to life.
Become an informed “influencer” of your own body, motivation, and wellness program.

It’s time to take dominion over your health.

What You’ll Discover Inside

Discover how measuring your biomarkers, making informed lifestyle changes, and using science-backed supplementation can significantly enhance your healthspan.

Inside The Tao of NAD, you’ll find:

This book gives you the tools to stop guessing and start living with intention. When you know your biomarkers, you can make informed decisions about your health.

Dr. She’s personal journey

Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Ut enim ad minim veniam, quis nostrud exercitation ullamco laboris nisi ut aliquip ex ea commodo consequat.

The eternal truth of the Tao

Why modern living demands a new approach

The healthspan vs. lifespan gap

The basics and promise of NAD

All roads lead to NAD

Precision medicine for your healthspan

The synergy of NAD+ and lifestyle

Practical answers to your questions

Meet Dr. Jin-Xiong She

Dr. Jin-Xiong She is a world-renowned scientist, professor, and entrepreneur at the forefront of longevity research and precision health.

As the founder of Jinfiniti Precision Medicine, he pioneered the first commercial NAD+ test and leads the industry in biomarker testing for aging, performance, and cellular health.

With over 30 years of groundbreaking research in genomics, molecular biology, and disease prevention, Dr. She has authored more than 400 peer-reviewed publications and received numerous honors for his contributions to science and medicine. He has secured over $100 million in research funding throughout his career.

Born in China and raised in the traditions of Taoist philosophy, Dr. She brings a unique perspective to longevity science. He understands that aging is not about fighting nature—it’s about working in harmony with it.

His journey into the science of longevity began with a profound loss. An experience that made the pursuit of longer, healthier lives not just a professional endeavor, but profoundly personal.

This book distills his life’s work into one accessible truth:
Longevity is not just a number. It’s a choice.

Who This Book Is For

The Tao of NAD speaks to anyone ready to take control of their health through data and science.

This book is for you if:

You’re tired of empty wellness trends that promise everything and deliver nothing
You experience chronic fatigue, brain fog, or declining energy as you age
You want to understand what’s actually happening inside your cells
You’re looking for science-backed strategies, not social media fads
You appreciate both ancient wisdom and modern research
You’re ready to measure your biomarkers and optimize your health
You want to extend your healthspan, not just your lifespan
You’re seeking credible information from a working scientist, not a wellness influencer

Whether you’re in your 40s noticing the first signs of aging or in your 60s determined to reclaim your vitality, this book offers practical, evidence-based guidance.

The principles inside apply to anyone who wants to age with strength, clarity, and purpose.

What Makes This Book Different

The Tao of NAD stands apart from typical health books in several ways.

It’s written by a working scientist with decades of peer-reviewed research, not a celebrity doctor or wellness guru. Dr. She has published over 400 scientific papers and founded a precision medicine company that processes biomarker tests for thousands of people worldwide.

The book doesn’t just tell you what to do. It explains why it works at the cellular level.

You’ll learn the mechanisms behind NAD+ decline, mitochondrial function, and cellular repair. You’ll understand how ancient Taoist principles align with modern biology. You’ll discover how to test your own biomarkers and track your progress over time.

This is not guesswork. It’s not built on anecdotes or testimonials.

It’s a data-driven approach to extending your healthspan, backed by clinical research and real-world results. The TAO philosophy—Test, Act, Optimize—gives you a framework for making informed decisions about your health.

Most health books tell you what worked for the author. This book shows you how to figure out what works for you.

Start Your Journey

Ready to learn how to add 20+ healthy years of life?

Order The Tao of NAD today and discover how ancient wisdom combined with modern science can help you extend your healthspan, boost your energy, and live with vitality for decades to come.

Order on Amazon

Order on Barnes & Noble

Order on Bookshop

Take the next step in your health optimization: