There are two main forms of vitamin D that are important for human health: vitamin D2 (ergocalciferol) and vitamin D3 (cholecalciferol). While both forms serve similar functions in the body, there are ...

(Credit: magic pictures/Shutterstock) Unlike some other vitamins that are assigned various numbers to denote that they are different nutrients, vitamins D2 and D3 are practically the same nutrient — ...

Research indicates that vitamin D supplementation during pregnancy positively impacts children's bone health and lean mass, ...

Are you noticing thinning, a receding hairline, breakage or slower-than-normal hair regrowth lately? You might be wondering ...

Vitamin D is mostly associated with strong bones. One of the 13 essential vitamins, it can help prevent bone diseases such as ...

Vitamin D2 is also known as "ergocalciferol," and vitamin D3 is also known as "cholecalciferol." This is important for patients who have purchased a dietary supplement that does not indicate the ...

Vitamin D3 (Cholecalciferol) is naturally synthesized in the skin when exposed to sunlight. It is also available as a supplement and is typically more effective at raising and maintaining blood levels ...

The best form of vitamin D3 to take is cholecalciferol, which is the same form of vitamin D that is produced in your skin when it is exposed to sunlight. This form of vitamin D3 is more easily ...

Firstly, the type of vitamin D is essential. There are two types of vitamin D: D2 (ergocalciferol) and D3 (cholecalciferol). D3 is the preferred form as it is more effective at raising vitamin D ...

Gestational supplementation of 1000 IU/d cholecalciferol (vitamin D3) from early pregnancy until delivery increases the bone mineral content, bone mineral density (BMD), and bone mineral apparent ...

“Also, I would opt for vitamin D in the form of D3 (cholecalciferol) which is more readily available to the body compared to D2 (ergocalciferol).” Before purchasing a new supplement, Gans ...