The current recommendations for vitamin D are 200 units if you're a kid, 400 units until you get to be ... women need at least 800 units a day of D3, cholecalciferol. That's the stuff our bodies ...

Many people are saying up to 1200 units every single ... D in the pill now have 400 D in the pill. It's interesting that multi-vitamins sometimes have D2 instead of D3. What does that mean?

Vitamin D is a media darling these days with lots of new research coming out showing its benefits beyond bone health. Two reports presented at the annual American Association for Cancer Research ...

In this article: Nature Made Vitamin D3 2000, Ddrops Kids Booster ... or 600 international units. For younger children, 10 micrograms (400 IU) is adequate and for adults over age 70, the RDA ...