An expert has warned that certain symptoms may indicate you're taking too much vitamin D, despite NHS encouragement to supplement during winter months ...

Vitamin D has been in vogue lately, with claims that seem to exalt it to panacea status. Some research suggests it can help treat depression and even help prevent Covid-19 (though this claim remains ...

Few nutrients seem to get as much attention as vitamin D does. Taking a supplement has been touted as an effective way to ...

In a recent review article published in the journal Nutrients, researchers discussed the prevalence of vitamin D deficiency despite its widespread availability through sunlight, food, and supplements, ...

"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 ...