The 2026 Immortality Protocol - Bryan Johnson (4K)

2 Feb 2026 · 113 min
1:53:23

Bryan Johnson discusses longevity optimization with Chris Williamson, using nightly erections as a biomarker of cardiovascular and hormonal health. He details sleep protocols: red lighting, 60-minute wind-downs, lowered resting heart rate. His sauna detox at 200°F with ice packs reduced microplastics in blood and semen while lowering brain p-tau.

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