Beef is a good source of vitamin B12. However, other foods, like clams, oysters, lamb liver, and sardines, contain even ...

Winter means less time in the sun, but there are foods that can help you get the vitamin D your body needs to function.

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 ...

Vitamin K doesn’t get as much attention as nutrients like vitamin C or D, but it’s important for health and abundant in green leafy vegetables and other foods. The body needs vitamin K to support ...

Kristin Weiland is a documentary film producer and writer with a background in crisis management and ethnographic research. She specializes in investigative and social impact documentary projects, and ...

Women's Health may earn commission from the links on this page, but we only feature products we believe in. Why Trust Us? Vitamin A comes in two forms, adds Lauren Twigge, M.C.N., R.D.N., L.D., ...

Vitamin C isn’t just vital for a strong immune system—it also supports healthy, glowing skin, collagen production, and melanin formation. As we head into the cooler months, boosting your intake of ...

Vitamin A does more than just stimulate collagen for the smoothest and firmest skin. The fat-soluble vitamin is crucial to our overall health and does a lot to support our immune system, cell growth, ...

It's officially cold and flu season, which means our immune systems will be working overtime. You've probably heard that now is a good time to load up on vitamin C, which supports immune function so ...