New Delhi, July 22 -- Biotech entrepreneur and longevity enthusiast Bryan Johnson has said he may shut down or sell his wellness startup, Blueprint, calling it a "pain-in-the-ass company." The 47-year-old, who recently founded a religion called "Don't Die," said juggling his business ventures and philosophical pursuits has become too difficult.

"Honestly, I am so close to either shutting it down or selling it," Johnson told Wired. "I don't need the money, and it's a pain-in-the-ass company."

Johnson gained global attention for his anti-ageing project, Project Blueprint, which he claims costs him $2 million (around Rs.17 crore) a year. His company, also called Blueprint, sells wellness products such as a Rs.4,700 "longevity mix" drink an...