A FAMOUS tech millionaire who has picked up a fight against body ageing now looks unrecognisable after taking controversial fat injections. Biohacker Bryan Johnson, 47, revealed shocking pics of his face plagued with an allergic reaction as he took the "age-defying" treatment. The former tech boss takes over 100 pills a day and has 30 doctors on hand as part of his Blueprint project to stay young forever.

He has gone through various bizarre medical treatments to reverse his body clock, including tri-generational blood plasma swapping with his father and son. However, one of his more recent experiments seems to have gone wrong. At the start of the year, he decided to start the " baby face project " to make himself appear as young as his body is inside.

He said he injected his face with body fat from another person. But the procedure went disastrously wrong, resulting in extreme swelling of his upper face that caused him to temporarily lose his vision. The anti-ageing guru has now shared pictures of the extreme reaction.

He wrote in the caption: "Immediately following the injections, my face began to blow up. And then it got worse, and worse, and worse until I couldn’t even see. Most read in Health "It was a severe allergic reaction.

I hope I’m ok. If I’m not ok, are you by chance trained to perform any life-saving actions?" Johnson claimed the latest treatment required him to extract fat cells from his own body parts and inject them into his face. However, he claimed tha.