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.

Vitamin B12 is crucial for red blood cell formation, DNA synthesis, and neurological health. Its deficiency can lead to severe consequences like chronic pain, neurological damage, and increased ...

In particular, not getting enough of three essential nutrients – vitamin D, vitamin B12 and omega-3 fatty acids – is linked to low energy levels. More than 40% of adult Americans are deficient in ...