Bryan Johnson's Immortals program costs $1m. How to DIY 90% of the value for <1% of the price.

Bryan Johnson's Immortals program costs $1m. How to DIY 90% of the value for <1% of the price.

A breakdown of the protocol behind the world's most expensive health program — and how to replicate 90% of it for under $2,000/year

• Brandon Ballinger