Inside the Luxe Biohacking Capital of the Pacific Northwest

In a culture that spends tens of billions of dollars on anti-aging and avoids discussing mortality like an incriminating family secret, wellness fads are practically an American pastime. Our fixation on youth is the reason why we can’t stop talking about Bryan Johnson—known for his somewhat medieval intergenerational plasma exchanges—and why, 10 years ago, every millennial ordered a Bulletproof latte enhanced with butter at the recommendation of Dave Asprey.

Plasma transfusions and keto...