Discovered just seven years ago, vitamin A5 is a little-known plant compound that may play a crucial role in mental and ...

You probably know that vitamin C supports your immune system while vitamin D helps strengthen your bones, but you may be scratching your head about the importance of vitamin K to your health. This ...

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 ...

Advertisements and social media often suggest that vitamin supplements are important for optimal health — but are they really essential for everyone? "Vitamins have become a multi-billion-dollar ...

Milk is a primary source of vitamin D, but other foods, such as sardines and cod liver oil, are more concentrated sources of ...

Is it dangerous to consume too much vitamin C? Not really. “A genuine overdose of vitamin C is unlikely,” says Gürtler. “It’s water-soluble and the body cannot store excess amounts; the excess is just ...

It turns out, you can have too much of a good thing. While a huge swath of Americans are deficient in essential vitamins and minerals like potassium, calcium, and vitamin E, fewer are lacking ones ...