Typically, people with osteoporosis should maintain a serum 25-hydroxyvitamin D level of 30 ng/mL and supplement daily with 1 ...

“The supplementation of children with autism using the prepared vitamin D3-loaded nanoemulsion has led to a reduction in the ...

Vitamin D3 (cholecalciferol) is most well known for promoting bone health. But this vitamin is also pivotal for boosting the immune system, enhancing mood and muscle function, and supporting heart ...

A specialized vitamin D3 nanoemulsion significantly improved core autism symptoms in children. New research explores how a ...

If you’re vitamin D-deficient, taking a vitamin D3 supplement could offer potential benefits, experts say. But how often do you actually need to take it, and who should avoid it?

We asked registered dietitians to help us find the vitamin D supplements that they’d actually recommend to their clients. Here are their top picks for joint health, immunity, and more.

"Many Americans are deficient in vitamin D due to limited sun exposure from indoor lifestyles, sunscreen use and our northern ...

Learn the key benefits and differences between vitamin D2 and D3, where each comes from, and how much to get per day, according to experts.

Vitamin D2 is plant-based, while vitamin D3 comes from animal products and sunlight. Depending on your needs, one may be more effective than the other.

The NHS says breastfed babies should have a daily vitamin D supplement of 8.5-10mcg (micrograms) equivalent to 400IU (international units) from birth, even if you're taking a supplement containing it ...

Both vitamin D and D3 have their own health benefits. Experts explain the different qualities of the two vitamins.