Data from my 19-year-old son, @talmagejohnson_, and me, the father wrote in his Facebook post.

He also noted how his sons average duration lasted two minutes longer than his.

Image credits:Bryan Johnson

His duration is two minutes longer than mine, he said.

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Son Talmage did not seem to mind having his intimate details displayed on a public platform.

A fourth said, You didnt need to share this with everyone.

Stiff competition, one joked.

Man in a casual setting, related to billionaire reversing aging controversies.

Another also humorously said, I was thinking of asking you on a date but uhh those 2 mins.

I feel bad for your son, said another.

Did your son give you permission to share these?

Billionaire in blue shirt discusses reversing aging in a modern office setting.

This is very sensitive and private information.

Johnson has become popular online for his obsession and intensive efforts in preventing aging and maintaining his youthfulness.

If youre grinding at the expense of your health, youre flaccid.

Tweet by a billionaire tracking personal details on son’s performance data, causing backlash.

Women the same is true for you too.

You have similar arousal cycles as men each night (your clitoris engorges).

Its how our sex organs remain in good health, he continued.

Dashboard tracking intimate health details, highlighting sleep efficiency and erection data, related to reverse aging efforts.

Even my Face ID is confused.

Johnson reportedly has astrict daily regimenhe sticks to to get to keep his health in check.

He also sticks to a vegan diet, has blood transfusions and conducts health tests on a daily basis.

Two shirtless individuals in a warm embrace, representing a billionaire’s controversial aging reversal journey.

After nightfall, he wears a small equipment on his privates to measure performance.

Most people assume death is inevitable.

Were just basically trying to prolong the time we have before we die, he toldTIMEin 2023.

Person pointing at humorous tweet about timing. Keywords: “Billionaire reverse aging.

Cartoon of billionaire trying to reverse aging, with speech bubbles about measuring time, referencing son’s intimate details.

Characters in a meme pointing with caption about reflecting on a post; related to billionaire and aging reversal controversy.

A man taking a mirror selfie, sitting shirtless on a dresser, with a focus on reversing aging.

Billionaire in a casual setting, smiling with a healthy meal, coffee, and supplements, symbolizing efforts to reverse aging.

Young man in a casual outfit at a modern office, linked to a billionaire focused on reversing aging.

Individual receiving anti-aging treatment using laser therapy, lying calmly on a clinic chair.

Billionaire’s aging reversal journey: three side-by-side portraits from 2018, 2023, and 2024.

Tweet criticizing billionaire’s post on tracking son’s details, labeled “gross and wrong,” dated January 23, 2025.

Tweet reaction to billionaire’s aging reversal post, describing it as “insane.

Tweet criticizing billionaire’s controversial post on son’s details with text, “Lets bring back secrets actually.

Tweet response about billionaire criticized for tracking son’s intimate details.

Social media post criticizing billionaire’s parenting.

Tweet criticizing billionaire’s post about reversing aging and tracking son’s details, captioned “going meat for meat.

“Tweet criticizing billionaire’s post on reversing aging, urging deletion.”

Tweet mocking billionaire’s parenting style in response to aging post.

Tweet reacts to billionaire’s controversial post about tracking son’s details.

Tweet criticizing billionaire for sharing intimate details about son, questioning consent and privacy issues.

Tweet criticizing billionaire’s data collection on aging reversal efforts.

Tweet criticizing billionaire tracking son’s intimate details, discussing autobiography.

Tweet discussing optimal time for an activity, linked to billionaire’s aging reversal topic.

Tweet commenting on writing about human health, applauding disregard for social conventions.

Tweet about reversing aging sparks controversy over sharing intimate family details.

Tweet supporting billionaire’s efforts to reverse aging, highlighting sacrifice and appreciation for his work.