Your brain might not be getting enough B12 — even if your levels are considered "normal." A new study suggests that older ...

Researchers identify associations between B12 levels currently accepted as normal and markers of neurological injury or ...

“Vitamin B” refers to eight different vitamins, which all play a role in converting food into energy in the body. Each vitamin has a unique role in a person’s health. Vitamin B-complex ...

However, when considering shots, you'll want to consider a few things. One, they'll be more expensive than vitamin B12 ...

Vitamin B12 is essential for several functions in your body. Some vegetarian sources of vitamin B12 include eggs, dairy products, nutritional yeast, and nori. Share on Pinterest Vitamin B12 is an ...