Does collagen actually do anything? and does Bryan Johnson rattle when he walks. Answering all of the BIG longevity questions.

Paul and Fi explore how tart cherry juice supercharges sleep, Singapore’s innovative longevity strategies, and Bryan Johnson’s insane health stats after 3 years on his Blueprint protocol. Plus, they break down the collagen controversy and celebrate Australia’s 81-year-old fitness icon, Colleen Kluwen. Episode Resources Hosted on Acast. See acast.com/privacy for more information.