The nutrient plays a role in memory, focus, mental health and so much more. Here's how to get more of it.

Vitamin B12 is typically well-tolerated, but in very rare cases, there are serious side effects to be aware of. Learn more about them here.

Did you know that approximately 10% to 30% of older adults suffer from some form of B vitamin deficiency? It may be that the B vitamins they supplement with are inferior forms, or that the body isn’t ...

According to a new study B-12 vitamins increase the presence of the micronutrient in mothers' breast milk, which is especially helpful in countries where it can be difficult to eat what is needed for ...

Eight essential nutrients make up the suite of B vitamins also known as the B complex. Research at Tufts and elsewhere has revealed that these B vitamins influence a vast spectrum of human health and ...

Have you stood in front of the mirror and found yourself looking rather pale, head reeling and a general gloomy and irritated ...

This article was reviewed by Lynn Marie Morski, MD, JD. Key Takeaways: There’s not much research on B12 shots for weight loss ...

When it comes to grades, vitamin B get an A+ for the benefits. There’s biotin (B 7), which can help with healthy, strong hair; as well as niacinamide (a derivative of B 3, or niacin), which helps to ...

C-ing is B-elieving — supplements are everywhere these days. Over 100,000 dietary or nutritional supplements are sold in the US alone. One survey indicated that about 74% of American adults take these ...