Vitamin E is an antioxidant powerhouse that helps boost eye, skin, and immune health—and you might be surprised how abundant it is in some of your favorite foods.

Ascorbic acid, the scientific name for vitamin C, supports immune function. Eating ascorbic acid-rich foods helps your immune system work properly.

Micronutrients are important to the health and function of our bodies. Eating a variety of them can improve our health.

Skip the supplements and add these healthy foods to your diet. While many people fill in nutritional gaps with supplements that fulfill their specific vitamin needs, it's also a good idea to add some ...

Fact checked by Nick Blackmer Your body makes vitamin D from sunlight, but food is also an important source, since deficiency is common.Fish and egg yolks are naturally rich sources, but there are ...

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 ...

A vitamin D test measures your blood's vitamin D levels to see if they are too high or too low. Low vitamin D levels can ...

Vitamins are nutrients that are found in the foods we eat. They’re needed for functions such as growth, metabolism, and nervous system activities. Share on Pinterest Anna Denisova/Getty Images Often, ...

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, ...

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 ...