Function Health, InsideTracker, CGMs, blood panels. What the $499 actually buys you, what it doesn't, and which insights changed the way we eat, train, and sleep.
Pillar guide first, then each service on its own. We tested across a full result cycle and follow-up panel where the service supports it.
I've spent roughly $3,200 of my own money over the last three years getting my blood tested, scanned, sequenced, sampled, and otherwise inspected. Some of …
I have worn a continuous glucose monitor for roughly 90 days across the last two years, across three different devices: a Stelo (Dexcom), a Lingo (Abbott),…
Short version: Function Health is the most useful $499 I've spent on my health in the last decade — but the marketing oversells the "longevity" angle, and …
InsideTracker has been in this category longer than essentially anyone else — they launched in 2009, a full decade before Function Health and most of the c…
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