Most supplement stacks treat aging like a supply chain problem: add NAD here, CoQ10 there, something for mitochondria, something for enzymes. The molecule designed to handle most of that work has been known for over a century. The problem was always getting it inside the cell.

Pharmacist Nayan Patel, author of The Glutathione Revolution, joins Dr. Yi Song to trace glutathione from its discovery through the six-year cyclodextrin breakthrough that finally makes it bioavailable at the cellular level. They cover the three-tier antioxidant framework, why standard formulations never deliver the intact molecule, what NAD actually does and does not do, why blood tests for glutathione are almost always misleading, and how oxidative stress may be the defining health challenge of this century.

This is an educational conversation for those exploring cellular health, antioxidant science, and longevity supplementation.

00:00 The Glutathione Revolution With Nayan Patel
00:32 Why a Pharmacist Stopped Prescribing Drugs
04:02 Three Antioxidant Tiers Glutathione Outperforms Them All
05:54 Why Your Body Cannot Import Glutathione From Outside
07:23 How Aging Depletes Glutathione at the Molecular Level
08:00 The Supplement Stacking Trap
09:29 Does Glutathione Replace NAD Supplementation
11:37 NAD Delivery IV Intramuscular or Nasal Spray
15:31 Why Most Glutathione Products Never Reach the Cell
18:00 Six Years to Crack the Cyclodextrin Delivery System
20:34 The Two-Supplement Minimalist Protocol
25:56 Oxidative Stress Is Todays Penicillin Problem
27:02 What Overdosing Glutathione Does to the Body
28:11 The Optimal Daily Dose and Why More Backfires
33:00 When Higher Concentrations Are Warranted
37:50 Why Blood Tests for Glutathione Are Often Misleading
40:04 Why Your Body Still Needs Some Oxidative Stress

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