IF YOU KNOW anyone who's deficient in a B vitamin, you may see them taking a vitamin B-complex supplement. They're being touted as a cure to all your vitamin B related needs—but do you really need it?

B vitamins are a group of vitamins that are essential for our overall health and wellbeing. These vitamins play an important ...

How timing and lifestyle factors impact the benefits of your B-complex supplement. Reviewed by Dietitian Maria Laura Haddad-Garcia Many people take B-complex supplements for energy—but are you taking ...

Vitamin B complex supplements usually contain all eight B vitamins. A person may consider taking these supplements to prevent vitamin B deficiency. Share on Pinterest Research suggests that vitamins ...