If the skin under your facial hair is often red, irritated, itchy or flaky, the culprit could be a condition called seborrheic dermatitis. This is the same condition that causes dandruff on the scalp, ...

The same condition that causes dandruff -- seborrheic dermatitis --also can cause a red and itchy beard. AndreyPopov Getty Images/iStockphoto If the skin under your facial hair is often red, irritated ...

Ugh, dandruff. Looking in the mirror and seeing those small, white or gray flakes of skin sticking out like a sore thumb against your dark hair can be so frustrating. This might feel especially true ...

It's been said before and it's true: a healthy scalp is key to healthy hair. But for those dealing with pesky and sometimes painful scalp conditions like seborrheic dermatitis, that can be easier said ...