Discover how vitamin D from fish, mushrooms, fortified foods, and supplements plays a critical role in preventing deficiency ...

Research suggests that vitamins like B6 and K2 might promote heart health. Not getting enough of other vitamins, like C and D, may increase your risk of heart disease. Your body needs vitamins to ...

Multivitamins often provide 100 percent of the daily value for most B vitamins, so you probably dont also need to take a B-complex supplement. Because B vitamins are water-soluble, they dont build up ...