Explore jet lag

"I take 300 mcgs of melatonin. A third of a milligram. It's to offset the calcification that happens in my pineal gland."

Bryan Johnson

Sleep aid and jet lag

"The one that works is well known is melatonin. You should keep it below 0.5 milligrams otherwise it creates dependency. When you're traveling you can go up to 2 milligrams, but you should stop after 3-4 days."

Matteo Franceschetti

Triggering adversity mode, activating SIRT1, promoting chaperone-mediated autophagy (CMA), improving metabolic health and longevity

"I like to eat one meal a day, maybe two if I'm being social, but not three. I think three meals a day plus snacks is marketing. I'll come home from travel and just won't eat for three days. Sometimes two weeks I can go without food. After the first three da..."

David Sinclair

Anti-aging, cellular renewal via autophagy, protein renewal, longevity

"3 days fasting is good. A week can be even better. I couldn't do it — I tried a GLP-1 receptor agonist and it was easy. Now I can fast for two weeks. I now know that I can do it mentally — it's not hard at all. You go into what's called deep cleansing — cha..."

David Sinclair