Fish Oil Doesn’t Work? Anti-Aging Butterflies, the Ancient Brain Focus Switch, and the Best Brain Diet : 1491

0:01I'm Dave Asprey.

0:02That's Dave spelled D-A-I-V-E.

0:05And this is your 10-minute weekly upgrade on the biggest stories in biohacking, longevity, and the world of health.

0:12Let's go.

0:15I've been saying this for years.

0:17Sleep is the single highest return on investment in your longevity stack.

0:22Not your morning routine, not your supplements, sleep.

0:25And most high performers are still treating it like an afterthought.

0:29What I keep seeing in high performers is a stress and nervous system problem.

0:32Cortisol stays elevated, GABA signaling gets suppressed.

0:36Your brain keeps running long after your body is done.

0:39No amount of intention fixes that.

0:42That is exactly what I built quiet mode from subgrade labs to address.

0:46Seven clinically studied ingredients across five biological pathways to calm your nervous system, bring your cortisol load down, and support the deep, restorative sleep your biology was designed for.

0:58No melatonin, no dependency, no groggy morning.