Mark Hyman, M.D. Quote: Glutathione is also the most critical and integral part of your detoxification system. All the toxins stick onto Mark Hyman, MD Physician Advocate Educator Podcast Host Glutathione is such a critical soldier in our line of defense that our bodies make it themselves. We even have mechanisms that recycle and reuse it. But what happens when our toxic Unlock Longevity with Dr. Mark Hyman's New Book & Tips Dr. Mark Hyman: Advising the Clintons on Their Health The New York Times How Supplementing With NMN Can Increase NAD levels, Energy, Reduce Inflammation, And Improve Insulin Resistance Dr. Salzman on The Doctor's Farmacy Podcast Notes