Altman described an hour of heavy weight training three times weekly and occasional high-intensity intervals.
About this protocol
Altman described an hour of heavy weight training three times weekly and occasional high-intensity intervals. The account gives no named lifting program, exercise list or interval prescription.
First meal ~45 g protein, last meal ~50 g; protein target closer to 1 g per lb of target body weight; no more than ~35 g carbs at the first meal (Shetty, Jan 2026)
Andrew Huberman said he is not really hungry until about 11 a.m. and finishes dinner a couple of hours before sleep.
About this protocol
Andrew Huberman said he is not really hungry until about 11 a.m. and finishes dinner a couple of hours before sleep. Midday is meat, berries, rice or oatmeal and vegetables; afternoon is a protein drink, nuts, jerky or bone broth; dinner is lighter on protein with more vegetables and starches. Not low-carb, and not described as a fasting or weight-loss practice.
1
Eating window (first meal around 11 a.m.)
first meal ~11 a.m.; finishes dinner a couple of hours before sleep
Peter Attia's prescription lipid therapy as stated in October 2023: Repatha twice monthly and Nexlizet, used to target apoB of 30–40 mg/dL.
About this protocol
Peter Attia's prescription lipid therapy as stated in October 2023: Repatha twice monthly and Nexlizet, used to target apoB of 30–40 mg/dL. He separately reported stopping metformin in 2019 and stopping rapamycin 'for now' by October 2025 after mouth sores. No current dose is inferred for either stopped drug.
Andrew Huberman's low-dose testosterone replacement therapy (~125 mg/week, started at 45, stated January 2026), together with the peptides he said he had stopped by June 2024 (BPC-157 after a calf injury; sermorelin because it wiped out his REM sleep). He said he is not on growth hormone.
The prescription medicines Bryan Johnson listed in January 2026, spanning thyroid replacement, glucose and lipid management, blood pressure, hair and skin treatments. This page reports his regimen; it is not prescribing guidance. Conflicting doses on the source page remain explicitly labelled.
1
Metformin
500 mg · 6 weeks on, 6 weeks off
2
Acarbose
200 mg twice daily; the same page also says 400 mg daily · twice daily
Sinclair described an older metformin routine on his January 2022 podcast, then said in July 2026 that stomach sensitivity had led to intermittent pauses and that he was returning to slow-release metformin at 1 g daily. This is a dated account of a prescription used under medical supervision, not advice to use metformin for longevity.
Peter Attia used to do prolonged water fasts (7–10 days quarterly, or 3 days monthly) and has stopped: he no longer travels, saw no biomarker showing benefit, and said it cost him about 20 pounds of muscle over six years (The Drive #276, Oct 2023).
