Andrew Huberman· PhD
Now, the upper tolerable intake was set by the Medicine Institute to be 4,000.
Loading…
The evidence is convergent. Multiple independent sources reach the same conclusion, the underlying mechanism is well-characterized, and even the field's most cautious voices treat it as worth doing.
Now, the upper tolerable intake was set by the Medicine Institute to be 4,000.
Every Sunday: the week’s new conflicts and verdict changes — and nothing else.
Native comments, Twitter mentions, and Reddit threads about this claim — surfaced together so the conversation isn't fragmented across platforms.
Bookmarking — the dossier-vs-overview split is the right call. Most of the time I want overview; sometimes I want receipts.
Would love a "what would change this verdict" RSS feed. Sign me up if it exists.
Much higher than the Institute of Medicine recommends as the daily upper tolerable intake (10,000 IU per day).
4,000/day is upper tolerable intake.
The tolerable upper intake (4,000 IU) is a pretty good way to hedge bets & is broadly considered safe.
However, it's crucial to know the right amount to supplement, with the safe upper daily limit being 4,000 IU.
4,000 IU/day is the upper tolerable intake.
as far as supplementation goes the National Institute of Medicine set the tolerable upper intake vitamin D at four thousand international units a day
And 4000 IUs per day is actually the tolerable upper intake set by the Institute of Medicine for vitamin D3.
as I mentioned 4,000 I use of vitamin D a day because um that's the the tolerable upper intake for vitamin D so it's quite safe