Bryan Johnson's #1 Biohacking Tool: Hyperbaric Oxygen Therapy for Longevity, Healing, and Skin Rejuvenation

This podcast episode delves into Hyperbaric Oxygen Therapy (HBOT), which Bryan Johnson identifies as the single best-performing therapy he has ever undertaken for health optimization. The discussion highlights the mechanism of HBOT, involving pressurization and increased oxygen concentration (e.g., 2 atmospheres equals 30 PSI of oxygen), and contrasts it with potentially dangerous methods that involve pushing 100% oxygen into the chamber, creating a flammable environment. While acknowledging HBOT's remarkable efficacy, the hosts also emphasize its significant drawbacks: it is expensive, often inaccessible, time-consuming, and inconvenient, making it a challenging therapy for the general public to adopt.\n\nBryan Johnson shares his personal experience and the extensive data collected from his HBOT regimen. He reports broad-spectrum improvements across numerous biomarkers, which is rare for most therapies that typically target only specific markers. Specifically, he observed a drop in the cognitive decline marker Pile 217, achieved zero dysbiosis in his microbiome, and had no detectable inflammation in his body, with his HSCP levels returning to zero. His protocol involved an initial sprint of 60 sessions over 90 days, followed by over 200 sessions in the subsequent year, integrated into his routine with a 20-minute mask-on, 5-minute mask-off cycle and week-long breaks to prevent oxygen toxicity.\n\nThe episode further explores the diverse applications of HBOT, including its emerging evidence for cognitive decline, its established use for diabetics with poor healing, and its role in accelerating recovery post-surgery or injury, particularly for athletes. A significant revelation is HBOT's status as the "best skin rejuvenation therapy in the world," surpassing red light, microneedling, vampire facials, and lasers. It achieves this by remodeling the entire skin, rebuilding collagen and elastin, and reducing senescent cells, leading to a visibly distinct "HBOT skin" signature.\n\nAddressing the question of whether HBOT leads to a permanent "trait change" or requires continuous effort, Bryan Johnson acknowledges that, like many anti-aging interventions, it's a continuous fight against biological entropy. He also discusses complementary skin treatments, such as 1550 nmter lasers for surface resurfacing and SoftWave ultrasound for deeper collagen scaffolding, noting that combining these with HBOT accelerates healing. The conversation briefly touches on the unique pain experience of SoftWave therapy and the importance of monitoring a wide array of biomarkers, as highlighted by the sponsor, Function Health, for a comprehensive understanding of one's health and longevity journey.

"hyperbaric oxygen therapy uh I think to date it's fair to say has been the single best performing therapy we've ever done"

"most therapies will improve like this particular marker or that marker, but rarely do they have this broadspectctrum improvement."

"I had zero dispiosis in my microbiome. Like no signatures at all of disbiosis."

"I had no detectable inflammation in my body. So like when my HSCP came back zero"

"you want to be careful not to do it too much because you're you'll have oxygen toxicity."

"it's the best skin rejuvenation therapy in the world."

"it basically remodels your entire skin. It's not just face like every layer of skin you're remodeling."

"you and I are both on the other side where it we're on this irreversible decline. And so yes, you've got to keep it up."

"It was a really interesting lesson in pain. uh that because what you realize is you ride this crescendo."