Reviews and write-ups of the gear, devices and everyday products I actually use in the 200 Year Life Project.
Hot water plus plastic plus every single morning is a bad combination, and my old brewer still had plastic in it. Here is the glass, steel and wood setup that replaced it, what the research on microplastics actually shows, and the one trade-off nobody selling a metal filter will mention.
Three days into an Alaska cruise my Ultrahuman Ring died and the charger was in Texas. That week told me more about the ring than the four months before it. An honest review at 71.
The Hume Body Pod says my metabolic age is 53. My Function Health blood work says 56. I’m 71. Two different rulers, two different numbers — here’s what a smart scale actually measures, and why I weigh in weekly at 71.
I get asked about this one product more than almost anything else in my protocol. CardioSmile’s Breath of Life toothpaste. The world’s first nitric oxide–enhancing toothpaste. I have been brushing with it twice a day for six months. Here’s my honest review. Why a Toothpaste Made It Into a Longevity Protocol Most people think toothpaste…
Facial fitness intrigued me. We train our bodies with strength workouts — why not our faces? Here’s my honest take on the Jawzrsize at 71.
I’ve brushed with CardioSmile nitric oxide toothpaste twice a day for six months at 71. What it is, why fluoride-free matters, what nitric oxide does after 70, and whether it’s worth the switch.
Noise fragments deep sleep and REM without ever waking you. What the research on earplugs actually shows, the blocking-versus-comfort trade-off between foam and silicone, and the ear-wax warning nobody mentions.
I sleep in total darkness with a contoured mask on my face every night. Here is what light does through closed eyelids, what the research does and does not prove, the mask I use, and the part nobody mentions about the first week.
Every hour of sleep is a chance to repair. I sleep on grounding sheets, connected to the earth every night. Here’s the reasoning and what I’ve noticed.
I wear TrueDark glasses every night, 1-2 hours before bed. Here’s what blue light blocking glasses actually do for sleep, what my Ultrahuman Ring data showed after adding them, and why they matter more after 60.
As part of my ongoing 200-Year Life Project, where I’m exploring every tool, habit, and innovation that could help extend my lifespan and optimize health, I’ve been diving deep into wearable tech. Today, I want to share my experience with the Ultrahuman Ring that’s revolutionized how I track and improve my sleep. If you’re like…
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