Here's what to know about vitamin D3 benefits, sources, deficiencies, side effects and more. Vitamin D (calciferol) is a fat-soluble vitamin that plays an important role in many bodily functions ...

Learn how vitamin D benefits your body, and how to know to know if you're getting enough of this key nutrient.

Vitamin D is vital for bone, muscle, and immune health but excessive intake can lead to serious health issues like ...

Vitamins have expiration dates, but that doesn’t mean you must toss them once they pass. Here’s why they don’t expire the way you might think.

Vitamin D is well known for keeping bones strong, but new research suggests it also plays a role in brain health. A recent ...

Vitamin D3 seemed more effective than D2 at raising this important blood test. Furthermore, preliminary work showed that enzymes in the liver and the final vitamin D receptors (VDR) in important ...

Liver is a love-it-or-hate-it food, but if you like beef liver, it's another good way to get vitamin D. You can either cook ...

Calcium and magnesium each offer health benefits, so does taking them together increase their impact on your health? Learn ...

It may also take some time to notice any significant effects, so it’s important to be patient and consistent with use. Overall, we would recommend Nature’s Bounty Vitamin C and D3 Pills as a ...

Vitamin D supplementation shows no significant effect on acute respiratory infections overall, but children and daily low ...

There are two types of vitamin D supplements available for over-the-counter purchase (vitamin D2 and vitamin D3). Vitamin D3 is the type that most experts believe should be utilized in clinical ...