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?

Medically reviewed by Karina Tolentino, RD Key Takeaways B vitamins support energy production, brain health, and red blood cell formation. B12 is especially important for nerve health and people on ...

Many people take B-complex supplements for energy—but are you taking them at the right time? Yup, when you take a supplement can play a significant role in how it impacts your body and health. We ...

Which vitamin B supplement is best? If you’re wondering how your body cells are able to function properly, think about B vitamins. There are eight B-group vitamins, and they help the body create new ...

Patchaid’s B12 energy plus vitamin patches offer a unique way to top up your B12 levels by way of a patch worn on the skin.

Amelia Ti is a Registered Dietitian (RD) and Certified Diabetes Care and Education Specialist (CDCES) based in NYC. She completed her Bachelor's in Nutrition & Dietetics at NYU and Master's in Applied ...

Chapped lips in winter may signal vitamin B12, iron or zinc deficiency. Experts explain causes, symptoms and treatment ...