Have you ever noticed that every vitamin seems to have more than one name and almost every mineral comes in many different forms? It can make things confusing when you're trying to maintain a healthy ...

A number of studies have shown that vitamin D deficiency is very common in both the developing and developed world. This has increased the interest of the general public. Vitamin D is a generic ...

Vitamin D may sound like a singular item, but it's actually a group of vitamins. Dr. Ungerleider told POPSUGAR that this group of vitamins "shares similar chemical structures that are fat-soluble and ...

Associate Professor, Case Western Reserve University School of Medicine, Cleveland, Ohio; Clinical Specialist in Family Medicine, University Hospitals, Case Medical Center, Cleveland, Ohio ...

It's essential to get enough vitamin D to keep your immune system strong. But does it matter when exactly you take it?

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." The supplement aisle can be chaotic — an endless wall of brands and formulations to supposedly support ...

Vitamin D deficiency is a widespread concern, affecting a significant portion of adults. While supplementation can help, ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." Do you ever feel like you take an endless supply of vitamins and supplements but are potentially not ...