Bryan Johnson, the 48-year-old entrepreneur who sold payments firm Braintree to PayPal, has become a viral sensation for his extreme biohacking regimen aimed at achieving radical life extension. His multi-million-dollar “Project Blueprint” protocol involves a rigid schedule of supplements, medical interventions, and data tracking that regularly pushes the boundaries of conventional wellness—and public oversharing.
Vaginal Microbiome Results Shared Publicly
In a recent move that sparked widespread discussion, Johnson posted the results of his partner Kate Tolo’s vaginal microbiome report to his social media channels. The report showed a score of 100/100. Johnson framed the disclosure within a health context, stating: “This is linked to lower risk of BV, UTIs, yeast infections, HPV persistence, HSV-2 and HIV acquisition, preterm birth, and improved IVF outcomes.” Tolo reportedly supported the transparency, expressing gratitude that her partner takes their shared health seriously.
Penis “De-Aging” and Multigenerational Data Tracking
Johnson’s biohacking efforts frequently involve his family, most notably his 19-year-old son, Talmage. A core component of Johnson’s “penis de-aging” protocol involves tracking nocturnal erection data. He published a comparison of his metrics against his son’s on X (formerly Twitter), writing: “Nighttime erection data from my 19-year-old son, Talmage Johnson, and me,” he said of the study on X. “His duration is two minutes longer than mine.” Raise children to stand tall, be firm, and be upright.”
The protocol extends beyond erection tracking to include semen quality analysis, penile blood flow measurement, and regular prostate volume assessments.
Multigenerational Plasma Exchange Halted
In 2023, Johnson, his son Talmage, and his 70-year-old father participated in a “multigenerational plasma exchange.” The procedure involved Bryan receiving plasma from Talmage while donating his own plasma to his father. Johnson later announced the cessation of the experiment, revealing he stopped injecting his son’s blood after observing “no benefits” from the intervention.
Extreme Diet and Supplement Stack
Johnson’s daily routine is anchored by a highly restrictive dietary protocol. He wakes naturally at 5:00 AM and consumes his final solid meal at 11:00 AM, sustaining himself on “mineralised liquids” for the remainder of the day. This regimen is supported by a daily intake of approximately 80 different vitamin and mineral supplements. The total annual cost of his longevity project is estimated at $2 million (£1.4 million).
Psychedelic Experimentation
Johnson has also documented experiments with controlled psychedelic substances. With Tolo recording the process, he trialed roughly 5mg of psilocybin (magic mushrooms). Separately, he documented a session involving 27mg of 5-MeO-DMT, described as the “world’s most powerful” hallucinogen, which he said left him “stunned beyond comprehension”.
A Four-Hour Morning Protocol
Johnson’s daily startup sequence is an evolving, four-hour block of therapies and exercises. He outlines the philosophy on his website: “My morning routine is always evolving as we update protocols. This is what I’m experimenting with right now,” he writes on his website. The current reported iteration includes:
- Wake up around 5:00 AM
- Oral hygiene
- Light exposure (eyes)
- Breath work
- Pre-workout nutrition
- Exercise
- Sauna
- Red/NIR light therapy
- Focused shockwave therapy on joints
- Shower
- Hair growth serum application
- Skincare routine
- Breakfast
While Johnson’s methods attract criticism for their intensity and performative nature, they also drive conversation around preventative health, biomarker tracking, and the ethics of self-experimentation. Whether the protocol achieves its ultimate goal of “not dying” remains an open question.