Dandruff is a mild form of seborrheic dermatitis caused by an overgrowth of the yeast (fungus) Malassezia. It causes oiliness, dryness, white or yellow flakes, and redness on the scalp.

Various underlying conditions can cause an itchy scalp without dandruff. Examples include head lice, hives, and dermatitis. The scalp may also be sore, dry, or tender. Treatment can depend on the ...

This type of dermatitis is most common on the scalp, though it can also occur on the face, chest, and around the ears. It often causes scaly patches, skin discoloration, and dandruff. Stress or ...

Tired of anti-dandruff shampoos that make false promises and leave your hair feeling lifeless? It's time to turn to the ...

Former Cleveland Browns wide receiver Odell Beckham Jr. has been diagnosed with seborrheic dermatitis, he revealed in an ...