Medically reviewed by Karina Tolentino, RD B vitamins (also known as vitamin B complex) are a group of eight essential ...

The Food and Drug Administration (FDA ... Tip: In general, dietary supplements containing all eight B vitamins are known as B-complex vitamins. They can easily be found in stores or online.

Biotin, sometimes referred to as vitamin B7, is one of the vitamins in the B complex family. Your body can turn the protein .

“For those who enjoy them, organ meats can be consumed safely in moderation and provide a significant nutrient boost,” McWhorter says. They’re not essential, though. The same nutrients can be found in ...