Iron, zinc, and folic acid also play a role in maintaining healthy hair. A balanced diet rich in leafy greens, nuts, seeds, ...

An alarming number of seniors are walking around with low levels of super-important vitamins. Here's what you need to know.

Vitamin B12 is crucial for energy, red blood cell production, and nerve health. Deficiency can cause anemia and fatigue. It's mainly found in animal products, but vegetarians can rely on fortified ...

While some forms of hair loss are irreversible, others can be improved. In our essential guide, we've teamed up with experts ...