Losing one’s hair is common. It is not only psychologically debilitating, but it can have a major effect on self-esteem. It’s ...

If you’re actually suffering from hair loss, that’s one thing — but lately the beauty market has been saturated with products ...

Vitamin B12 for weight loss: Does it work? Since the dawn of the Internet (and probably well before), there have been several solutions sold for weight management — including vitamins for weight loss.

One in three healthy adults in the United States takes multivitamins to prevent disease and improve overall health. But new research suggests that regular vitamin use does not lower the risk of death.

Find out what researchers looking at 50,000 adults learned about vitamin D and calcium supplements—and what you can do to make sure you're getting enough. Researchers took a close look at 33 trials ...

And more specifically, what does vitamin B12 do for you? Vitamin B12, also known as cobalamin, isn’t just a popular supplement marketed to help people lose weight— it’s an essential water-soluble ...