According to the National Institutes of Health (NIH), the recommended intake of vitamin D for healthy adults is 600 to 800 IU ...

Scientists compared vitamin D2 and D3 supplements in new studies. Results show D3 may boost immunity more than D2.

Taking vitamin D2 might lower the body's levels of the more efficient form of vitamin D, vitamin D3, according to new ...

Most of us already know that vitamin D helps keep our bones powerful and our body healthy still when it is time to pick the ...

Taking vitamin D2 might lower the body's levels of the more efficient form of vitamin D, vitamin D3, according to new ...

AS the days get shorter, it gets harder for our bodies to produce Vitamin D from sunlight – so a ten microgram (400 IU) daily supplement is recommended. Vitamin D helps build strong bones and ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." When you decide to spend money on a vitamin or supplement, you want to be sure it delivers. Which is why ...

People who are on the lower end of normal or just below normal may benefit from taking 5,000 to 10,000 IU of vitamin D, ...

When it comes to building strong, healthy bones, the emphasis on strength training has never been greater. Staying active is essential for bone health, but it’s important not to neglect the basics: ...

Why take vitamin D3 with K2? Discover their roles in calcium absorption, bone strength, and heart protection in simple terms.

Researchers are over the moon about a special form of vitamin D for autism. Now, a new study out of Egypt suggests that a form of vitamin D3 known as nanoemulsion shows promise in improving symptoms. ...

When you’re preparing to run from A to B, would you ever consider vitamin D? Probably not. Whether you’re getting ready to run a mile, a marathon or more, your thoughts will more likely be focused on ...