A new review of studies finds that the type of vitamin D that you take matters. The study looked at vitamin D3 vs. vitamin D2 ...

Vitamin D is one of the most commonly supplemented vitamins—especially in regions and during seasons with little sunlight. It supports numerous processes in the body, including bone metabolism, the ...

How to know if you’re actually vitamin D deficient and what to do about it - Experts say that if you only take one supplement ...

In nutrition science, certain vitamins and minerals don’t work in isolation, they complement, amplify, or balance each other’s functions within the body. These “nutrient synergies” are increasingly ...

Vitamin D is known to be essential to many aspects of human health — but a new study suggests that taking a certain form of it can have a negative effect. The more potent and longer-lasting form, ...

It is considered most effective at raising and maintaining overall vitamin D levels in the blood. That ensures calcium ...

Though it’s rare, a severe vitamin D deficiency can lead to a disease called rickets, also known as osteomalacia. Typically, ...

Our editors independently select these products. Making a purchase through our links may earn Well+Good a commission Vitamin D. It’s often dubbed the “sunshine vitamin,” and it’s responsible for ...

When it comes to the sunshine vitamin, most of us could use a boost. The variations of vitamin D are all essential nutrients for our bodies, but you may find yourself asking: what’s the difference ...

You can find combination supplements that include vitamin D and omega-3 fatty acids. "Because vitamin D is fat-soluble, taking it with omega-3s or other healthy fats can improve absorption," Planells ...

Dear L.M.: Overdosing on vitamin D is dangerous. Last month, I had a patient who had elevated levels of calcium, which caused ...