Medically reviewed by Jonathan Purtell, RDN Key Takeaways Vitamin B12 supports energy, red blood cell formation, nerve ...

Medically reviewed by Aviv Joshua, MS, RDN Key Takeaways People can get vitamin D from sunlight, food, and supplements.Food ...

Eggs are a great source of vitamin D, but they don't usually give you the full daily requirements. These foods are packed ...

Fruits are one of the most natural ways to increase vitamin C intake and support immune health. Learn more about which fruits pack the most vitamin C.

Vitamin E foods should be at the top of everyone’s lists when trying to plan a well-balanced diet. As registered dietitian and content creator Kylie Sakaida explains, vitamin E is a fat-soluble ...

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 ...

Taylor Leamey wrote about all things wellness for CNET, specializing in mental health, sleep and nutrition coverage. She has invested hundreds of hours into studying and researching sleep and holds a ...

You may have heard of the different B vitamins that your body needs to function properly. There are eight of them. Some we know better by their number, like vitamin B12. Others, such as B1, we know ...