If the best vitamin D supplements aren't already part of your daily supplement stack, there’s a decent chance they should be.

Vitamin D supplements help to fill the gaps, but that can come at a cost if they’re taken with certain medications. “Like any ...

Children whose moms took vitamin D supplements when pregnant had stronger, denser bones at the age of 7 compared to the kids of women who didn't, a study from the University of Southampton shows.

Vitamin D is essential for bone health and immune function. One of these best vitamin D supplements can help if you're not ...

Vitamin D supplements may reduce your heart attack risk, new research shows. A new study found that the rate of major cardiovascular events was 9% lower in those who took vitamin D supplements ...

• Vitamin D deficiency – which has been linked to fatigue, muscle weakness and low mood. But guessing isn’t the best approach – getting a blood test will tell you exactly what’s going on.

Vitamin D, which you can generate from sunlight exposure, or get through certain foods like salmon or fortified milk, helps keep the body’s immune system, bones, muscles, and heart healthy.

Vitamin D supplements are mostly recommended when you’re deficient. In the U.S., 35% of adults are vitamin D deficient, according to the National Library of Medicine.

Food should always come first, but sometimes you need a little help. These supplements may give you an energy boost.

High-dose vitamin D supplements taken once a month may lower the likelihood of heart attack or other major cardiac events in people ages 60 and up, according to a large new study published this ...

Americans' love for supplements is booming, with over 75% popping pills for better health. While multivitamins have mixed ...

Our registered dietitian put 17 vitamin D supplements to the test — these eight options from brands like Nature Made and Double Wood may be worth adding to your routine.