Multimillionaire biohacker replaces the liquid gold in his body in bid to reverse aging

A multimillionaire biohacker on a mission to become 18 again has replaced the “liquid gold” plasma in his blood as part of his latest bid to turn back his biological clock. Bryan Johnson, 47, who claims to spend an estimated $2m a year on anti-ageing, has now undergone a procedure known as a “total plasma exchange” (TPE) to remove “unnatural pollutants” from his body. The American had his plasma removed and replaced with albumin, a natural protein-based substance that helps in the growth and repair of tissue, a procedure experts have likened to a human oil change. Watch more on Independent TV: The Independent is the world’s most free-thinking newsbrand, providing global news, commentary and analysis for the independently-minded. Subscribe: Find us on social: TikTok / @independent Instagram / X (Twitter) /