Bryan Johnson, 45, invests around 1.8 million euros annually in his anti-aging program. He eats a vegan diet and exercises every day and gets up at five o'clock every day.
Johnson claims that his heart is that of a 37-year-old and that other organs are even younger. His monthly check-up at the doctor is one of his rejuvenating routines. Not only the blood is examined, but also the intestine as part of a colonoscopy.