
The Longevity Vault by Kat Fu — the platform that guides you to build your personalized roadmap, based on your risk factors & data, so you can age slower, think better & extend your prime. Its flagship, Sleep OS, helps you reduce 3 a.m wakeups.
| Platform | Pricing | Freemium | Publishes | Twice weekly | |
|---|---|---|---|---|---|
| Issues | 182 | Founded | a year ago | Last Issue | 5 days ago |
| Active | |||||

You fall asleep, get a few hours of rest, and wake around 3am feeling awake enough to start the day.
Except you’re tired. You want more sleep.
There’s no particular worry occupying your mind. You can think of stressful periods when you sl...
Every night while you sleep, your brain cleans itself.
Fluid moves through the brain and carries away waste built up during the day, including proteins like amyloid beta and tau that harm brain cells when they pile up.
This process is cal...
Why Magnesium Isn't Helping Your Sleep
You started taking magnesium because it comes up again and again whenever sleep is discussed.
You take it before bed and wait for something to change.
Yet your sleep remains much the same.
Magnes...
Someone may have told you a gummy helped them sleep, or that a few drops under the tongue made it easier to stay asleep.
Maybe they smoke half a joint before bed.
You may have wondered if cannabis could help you too.
Cannabis can make...
You're the best judge - Have you ever noticed that you are often the first person to spot subtle changes in your well-being? Before a doctor's appointment or an annual lab snapshot reveals a trend, you may feel the change first. Your energy...
Subscribers, engagement, traffic and sponsorship for The Longevity Vault.
| Subscribers | Engagement | 72 | Monthly Web Visits | ||
|---|---|---|---|---|---|
| Accepts Sponsors | Estimated Cost per Ad | ||||
The writers behind this newsletter.
20 yrs in health optimization, 15 in sleep | I solve sleep issues beyond hygiene & supplements | Get early access to my science-backed sleep intelligence app for men 40+ who care about brain health & longevity. iOS/Android. Waitlist \ud83d\udc47
Award-Winning Health Researcher | National Park Hiker | Cutting Through Wellness BS With Real Science
I am a retired gastroenterologist with a keen interest in the microbiome, immunity, and mitochondria. I write blog articles about gut health, wellness, exercise, nutrition, mental well-being, and photobiomodulation.
Author of bestselling book "The Psychobiotic Revolution" from National Geographic with the brilliant Ted Dinan and John Cryan. Get the latest on the hot field of gut-brain research, with info on how you can benefit.
Change agents, providing unique and innovative preventive health solutions for doctors and anyone else curious about and motivated towards finding the best ways to extend healthy life. Join us on this exciting journey.
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