Eight essential nutrients make up the suite of B vitamins also known as the B complex. Research at Tufts and elsewhere has ...

Some common medications can lead to vitamin and mineral deficiencies. Learn which drugs can interact in this way.

From kale to carrots here’s what your body really needs – and why you might want to rethink your relationship with liver.

While beef can be an excellent way to get the vitamin B12 you need, it’s not the only way, say dietitians. Read on to learn ...

Energy drinks and shots are juiced up with the ingredient, as are IV drips promising things like vitality and hangover relief. And of course, a growing market of run-of-the-mill B12 tablets and ...