Medically reviewed by Sohaib Imtiaz, MD Beef is an excellent source of vitamin B12 (cobalamin). Roasted or cooked boneless ...

The doctor explains B12 sources from a vegetarian diet, who needs them most, and how to incorporate them into a daily diet ...

Did you know vitamin B12 is often called "the energy vitamin"? Not only is vitamin B12 pivotal in keeping your blood and nerve cells healthy, but it's also involved in making DNA - meaning it's ...

Vitamin B12 plays a crucial role in numerous bodily functions, yet many people unknowingly suffer from suboptimal levels of this essential nutrient. This vital vitamin contributes to red blood cell ...

Vitamin B12 is an essential nutrient that we need to maintain nervous system function and overall health. It's also a very popular dietary supplement, even though most people can get enough of it from ...

While B12 is best known for being found in animal foods and fortified products, beverages can be a simple and convenient way ...