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

Vitamin D is an essential micronutrient that's an important part of a healthy diet. Learn what types of foods are rich in vitamin D.

Tuna is among the many types of fish that are hearty sources of vitamin D. In fact, a serving can provide over 5% of your ...

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

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 ...

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 ...

Medically reviewed by Allison Herries, RDN Sweet potatoes provide a good amount of vitamin A; one small baked sweet potato ...

Vitamin C doesn’t just belong in skincare products—it works even better when you eat it. Scientists discovered that vitamin C ...

Medically reviewed by Elizabeth Barnes, RDN Key Takeaways Vitamin K plays a role in blood clotting and bone health.Dark leafy greens like spinach and kale are rich in vitamin K.Canned tuna can provide ...

Vitamin D, also known as the 'sunshine vitamin', is an essential nutrient, which helps you maintain bone health, fight ...

Discover seven foods with more vitamin E than almonds, including plant oils and sunflower seeds, plus tips on how to add them ...