B12 supplements can come in a variety of forms — spray, liquid, capsule — which can make it difficult to know what to buy.

"Normal" levels of vitamin B12 may not be enough to ward off dementia ... The findings were published in Annals of Neurology on Feb. 10.

However, one often-overlooked indicator of B12 deficiency is changes in the nails. In this article, we discuss the top 10 warning signs that your nails may give you when the body is suffering from ...

A new study published in the journal of Revista Da Associacao Medica Brasileira revealed that vitamins B12 and D may be used ...

300 Quick Dissolve Fast Acting Vitamin B-12 2500 mcg, Natural Cherry Flavor tablets Sublingual B-12 is placed under the tongue, where it quickly dissolves B-12 is excellent for energy metabolism ...

While vitamin B12 might not be as buzzy as calcium or an immediately recognizable household name like Vitamin C or D, it's just as important for your health—and particularly your brain health.