08/05/2026
Bryan Johnson just completed 60 hyperbaric oxygen therapy sessions in 90 days with remarkable results—zero detectable inflammation, 300% increase in blood vessel growth, and dramatic skin rejuvenation that had him calling it the most effective longevity therapy he's ever tried.
His biomarkers improved across nearly every measure, from gut health transforming with a 1000% increase in beneficial bacteria to his telomeres gaining the equivalent of a decade of reversed aging.
If you're serious about extending healthspan and reversing biological aging, Johnson's comprehensive experiment reveals HBOT might be one of the most powerful tools available—though it requires significant time commitment and investment.