While you can take certain supplements any time of the day, others need a little more careful planning. As a vitamin most Americans don’t get enough of, figuring out the best time to take vitamin D is ...

In this article: Nature Made Vitamin D3 2000, Ddrops Kids Booster 600 IU ... the RDA is 20 micrograms (800 IU). These amounts ...

We now believe that women need at least 800 units a day of D3, cholecalciferol. That's the stuff our bodies make. Vitamin D pills, multi-vitamin pills and calcium pills may contain D, but you want ...

Historically, 400 IU (10 ug) of vitamin D was recommended for better health because it closely approximated the amount of vitamin D in a teaspoonful of cod liver oil. However, 800 to 1,000 IU is ...

The doses we are talking about 800 to 1200 units a day are not ... It's interesting that multi-vitamins sometimes have D2 instead of D3. What does that mean? Vitamin D2 is from plants, it's ...

Vitamin D3, a form of vitamin D, promotes strong bones, good immune health, and mental well-being. You can get vitamin D3 from fortified foods, eggs, and fatty fish — or by spending time in the sun.