Learn
Sirtuins and NAD+ Supplements: What the Connect...
Sirtuins are often described as the reason to take NAD+ supplements — but the human evidence connecting the two is more nuanced than the popular framing suggests. Here's the honest...
Sirtuins and NAD+ Supplements: What the Connect...
Sirtuins are often described as the reason to take NAD+ supplements — but the human evidence connecting the two is more nuanced than the popular framing suggests. Here's the honest...
Melatonin Powder: What It Is, How It Compares, ...
Melatonin powder appeals to people who want precise, low-dose control — but a key pharmacokinetic finding complicates the picture. A 2014 crossover study found that 1 mg melatonin in soft...
Melatonin Powder: What It Is, How It Compares, ...
Melatonin powder appeals to people who want precise, low-dose control — but a key pharmacokinetic finding complicates the picture. A 2014 crossover study found that 1 mg melatonin in soft...
Coffee Doesn't Give You Energy Anymore? Here's ...
If coffee stopped waking you up, the most likely culprit is tolerance, not a dud bean. Here's what's happening at the receptor level and how to reset it.
Coffee Doesn't Give You Energy Anymore? Here's ...
If coffee stopped waking you up, the most likely culprit is tolerance, not a dud bean. Here's what's happening at the receptor level and how to reset it.
Does Alcohol Help You Sleep? What a Nightcap Ac...
Alcohol gets you to sleep faster but wrecks the second half of the night. Here's what the dose-response evidence actually shows.
Does Alcohol Help You Sleep? What a Nightcap Ac...
Alcohol gets you to sleep faster but wrecks the second half of the night. Here's what the dose-response evidence actually shows.
Waking Up at 3am Every Night? Why It Happens (a...
3am wake-ups are normal — it’s where your sleep cycles and cortisol rhythm collide. Here’s what’s really happening.
Waking Up at 3am Every Night? Why It Happens (a...
3am wake-ups are normal — it’s where your sleep cycles and cortisol rhythm collide. Here’s what’s really happening.
Why Am I So Tired All the Time? Working Through...
“Tired all the time” is a symptom with a differential, not a personality trait. Here’s how to work through the real causes.
Why Am I So Tired All the Time? Working Through...
“Tired all the time” is a symptom with a differential, not a personality trait. Here’s how to work through the real causes.