The NIH Office of Dietary Supplements published a fact sheet in March 2025 reviewing the evidence behind vitamins C, D, and A ...

Vitamins C and E both support healthy skin and immune function in unique ways, and using them together may help you achieve better results in both areas.

Recent immunology research has unveiled the complex relationship between vitamin D and immune system function. This vital nutrient is involved in the development and function of the immune system, ...

When respiratory virus season hits, it’s fair to want to do everything you can to supercharge your immune system. But while supplements come up a lot, it’s hard to know which to choose. When it comes ...

Vitamin D is particularly important for women, supporting bone health and pregnancy. Learn about vitamin D, its benefits, how much women should have daily, and more.

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." If you constantly forget to take your daily supplements or are sick of last-minute trips to CVS when ...

When it comes to staying healthy, most of us know Vitamin C as the go-to nutrient for fighting colds, but it does much more than that. According to Dr Stephen Ngumbi, Vitamin C plays a crucial role in ...

Add Yahoo as a preferred source to see more of our stories on Google. Your body can’t make vitamin A on its own, so it relies on certain foods or supplements to get it. (Getty Images) (anilakkus via ...

For those looking to strengthen their immunity without relying solely on oranges, there’s a rich variety of fruits and vegetables that can pack an even bigger vitamin C punch. From guavas to bell ...

Elderberry can help boost immune health when taken daily or at the first sign of illness. Find out the best times to take elderberry for immunity.

Many fruits are naturally loaded with vitamin C, a powerful antioxidant that protects cells from damage and is important for healthy skin, bones, teeth and gums. Oranges may come to mind first since ...