If you're dealing with a B12 deficiency or simply struggling to get enough of the essential vitamin in your diet, B12 supplements can help. These are the benefits and potential risks to know.

If a person does not get enough vitamin B12, a doctor may suggest supplements containing more than the daily recommended dose. The body does not store excess vitamin B12, so taking extra is not ...

you may experience side effects from one or more specific vitamins other than B12. If you’re trying to decide between a B complex or B12 supplement, consider your specific needs and talk to a ...