Vitamin D2 and D3 are types of vitamin D that help maintain or raise vitamin D levels in the blood and treat deficiencies. They have slightly different chemical structures and come from different ...

Vitamin D2 and D3 are types of vitamin D that help maintain or raise vitamin D levels in the blood and treat deficiencies. They have slightly different chemical structures and come from different ...

and cholecalciferol (vitamin D3), each of which differs slightly in terms of chemical structure. “Vitamin D3 is obtained from animal sources, whereas vitamin D2 is mainly from fungal sources ...

Both play the same role in the body, but vitamins D2 and D3 have slightly different molecular structures. The main difference is that vitamin D2 comes from plants, whereas D3 comes from animals ...

Both play the same role in the body, however, vitamins D2 and D3 have slightly different molecular structures. The main difference is that vitamin D2 comes from plants, whereas D3 comes from ...

and vitamin D3 (cholecalciferol) — and the difference between them is in their chemical structure and the way they’re made, research notes. Vitamin D3 is the form of vitamin D that the body ...

Vitamin D3 is associated with multiple functions ... D - Calcitriol - via the kidneys and the liver - schematic molecular structure chemical illustration. Image Credit: Bass stock/Shutterstock.com ...

which is responsible for the synthesis of vitamin D3. An initial longlist of 18 aptamer candidates was reduced to 11 representatives with specific molecular structures. The researchers checked the ...

The two compounds have different side chains (chemical groups attached to a molecule). This structure difference makes vitamin D3 easier to convert into its usable form after being consumed.

You can get vitamin D3 from sun exposure and meat, such as fish oil and egg yolk. You can get vitamin D2 from plants. Vitamin D is more than just one vitamin. It’s a family of nutrients that ...