Bryan Johnson
Bryan Johnson, a 45-year-old biotech founder, hopes to rewind the clock of his body a few decades through a program he started, called Project Blueprint.
  • A biotech CEO famous for trying to reverse his age was accused of walking out on a cancer-stricken partner.
  • Ex-fiancée Taryn Southern alleged that Bryan Johnson emotionally and financially manipulated her.
  • Southern said Johnson was coercive and regularly cheated on her during their relationship.

A biotech CEO famous for spending millions to meticulously reverse his age was accused of walking out on an ex-fiancée after a breast cancer diagnosis and serially cheating on her.