By the time you read this, your body has already lost somewhere between 40 and 60 percent of the NAD⁺ it carried when you were twenty years old. Not gradually. Not imperceptibly. Gone — consumed by the relentless biochemical demands of aging, inflammation, and DNA damage — replaced by a metabolic environment in which the enzymes responsible for energy production, cellular repair, and longevity regulation are running on a substrate that is simply no longer there in adequate supply. I'm 71....

A Dexcom G7, a 57-biomarker blood panel, a DEXA scan, and a Renpho 8-electrode scale. Here's what the instrument stack revealed — and why continuous feedback is the operating system the entire protocol runs on. I've run companies. I've overseen M&A transactions. I spent years in international operations across six continents. In every domain, the principle is the same: you cannot manage what you cannot measure. You cannot optimize what you cannot see. It is remarkable, then, how many people...

A high-protein, moderate-carb framework built around continuous glucose data — not a diet, not a meal plan, but a precision nutrition system that reversed my diabetes and eliminated the guesswork. I travel for business. I'm 71 years old and I've spent decades eating in boardrooms, airport terminals, and client dinners across six continents. The idea that I was going to reverse diabetes and lose 65 pounds by following a meal plan was never realistic. Meal plans require controlled...