The word “supplement” is a broad category that includes vitamins and minerals (think: vitamin D and calcium) as well as ...

The Centers for Disease Control and Prevention reports that there have been at least 19 million illnesses, 250,000 ...

Move over, multivitamins. New research suggests a little-known supplement could help protect people from severe illness or ...

While they may be beneficial on their own, taking these supplements together could hinder absorption or be outright unsafe.

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 ...

Because supplements aren't tightly regulated before hitting the market, some products may not contain what the label claims — ...

Supplements that can help you stay physically and mentally healthy during the winter include vitamin D, zinc, vitamin C, and ...

Based on extensive research, there is insufficient scientific evidence to support taking an omega-3 supplement daily to ...

Vitamins C, A, and B are supplements that can be taken with iron to improve energy and reduce tiredness and fatigue.