Following the EU’s 2019 decision to raise the maximum permitted vitamin D3 in salmonid feed from 2,500 to 60,000 IU/kg, ...

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

What vitamins are good for losing belly fat? The answer might surprise you. Not long ago, scientists found that women with healthy vitamin D levels have slimmer waists and better health compared to ...

Discover how vitamin D3 influences everything from bone strength to mood. Learn the top 7 natural sources and how to determine your personal needs.

Vitamin D is an essential nutrient that's sometimes difficult for vegetarians and vegans to obtain. Here are 6 good sources of vitamin D for vegetarians — some of which are suitable for vegans, too.

Average vitamin D3 levels ranged from 105 percent to 141 percent of the labeled amount in the adult and children's vitamin D-only products (1,000 international units, or IU, and 400 IU, respectively).

Want to live a longer, healthier life? The secret might be simpler than you think! This article explores how a balanced diet rich in vitamins, especially Vitamin B3, can be key to longevity. From ...

The biological effects of vitamin D3 can be mediated by the binding of active vitamin D to vitamin D receptors (VDR) (El-Khasemi and Faye, 2019). In chickens, vitamin D regulates Calbindin 28k ...