[orev]

The optimal dose is 0.3mg, so I would cut the 1mg tablet in half to get close. You’re still doing better than most people who are essentially taking a horse-sized dose at 10mg.

The 10mg makes you feel bad because it’s still in your system the next day. At the recommended (lower) doses, your body fully clears it out by morning, so you feel alert and also have much lower risk of long term effects.

[skybrian]

Huh, I had somehow remembered it as 0.9. I expect it varies per person, though.

https://slatestarcodex.com/2018/07/10/melatonin-much-more-th...