He also revealed his three methods for achieving such a momentous feat

Bryan Johnson spends roughly £1.4 million ($2 million) every year trying to live forever

Kate Tolo said his post may 'seem unhinged' but explained how important it is

His Aussie co-founder, Kate Tolo, says she is glad the biohacker takes their 'collective health seriously'

YouTuber Joe Delaney has made a biohacking plan 'for people who aren't rich'

Bryan Johnson revealed he is an 'idiot'

The 48-year-old is committed in his anti-ageing quest

Bryan Johnson has shocked people with his unorthodox anti-ageing methods

He wants to live forever and now, he's tried tripping on magic mushrooms

American businessman Bryan Johnson invests about $2 million per year in anti-aging protocols Project Blueprint

Bryan Johnson says it's no different to what an athlete would do

Gather 'round folks, as Bryan Johnson has treated us to another update about his de-aged penis

Bryan Johnson, from Utah, spends millions every year to keep his body decades younger than his actual age

Bryan Johnson's penis is supposedly more than half his actual age thanks to his wacky method

Biohacker Bryan Johnson is on a mission to reduce his body's biological age

Bryan Johnson looks almost unrecognisable in photos taken before he began his $2 million-a-year biohacking regime

He follows a gruelling - and at times painful - regime to try and turn back the years

He follows a set of extreme anti-aging and longevity methods religiously

He wears the bizarre contraption every night

In his latest move, he’s turning his attention to his penis