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Kwik Brain · February 23, 2026 · 29m 16s

Glutathione Expert: What’s Draining Your Brain and Energy at the Cellular Level

Feeling tired, foggy, or inflamed isn’t necessarily about age or sleep — it might be oxidative stress. Jim Kwik talks with Dr. Nayan Patel, a pharmacist and leading authority on glutathione, about how this master antioxidant supports detoxification, mitochondrial energy, immune resilience, and brain protection. They explore why glutathione declines after your mid-30s, how oxidative stress hits the brain first, and why most oral supplements fail to reach your cells. The conversation covers practical ways to restore cellular resilience, especially for high performers under stress.

This summary was generated from show notes and public descriptions, not from a full transcript review. Details may contain inaccuracies.

Curious

Dr. Nayan Patel explains that glutathione — the body's master antioxidant — supports detoxification, mitochondrial energy, and brain protection, but levels begin declining after the mid-30s, contributing to cognitive and physical decline.

Highlights

Why Most Oral Glutathione Supplements Don’t Work
Many oral glutathione supplements are ineffective because they are destroyed in the gut before reaching cells.
Why Travel, Stress, and Intense Training Require More Glutathione
Daily stressors like travel, psychological pressure, and vigorous exercise increase free radical production, raising the body's need for antioxidants like glutathione.
Oxidative Stress Accelerates Brain Aging First
Dr. Patel notes that oxidative stress disproportionately affects the brain, accelerating cognitive decline before other organs show signs of aging.
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