Vitamin D: The New Old Natural Wonder Drug

[Snackay]

Intro is too long. get on with it.

[ennui1812]

Really interesting....love the vitamin discovery history coverage. Thank you!

[abe100031]

Great video 5 stars

[Soulnik]

Very informative video.

At approximately the 56:50 mark, he states the following:

"...so we believe the intake of vitamin D should be increased up to about 2,000 units a day and as high as 5,000 units a day is probably safe. Anything above that

you shouldn't take unless a doctor directs you to it

because you could be one of the sensitive ones and go

into hypercalcemia fairly easily..."

Thank you, Professor DeLuca.