The most common cause of eyebrow dandruff is seborrheic dermatitis. This is an inflammatory condition that causes red, flaky, itchy skin in areas where hair follicles produce the most oil. Dandruff ...
comedones • Chronic ICD may have hyperkeratosis, desquamation, lichenification and fissuring • Lesions are characteristically sharply circumscribed to the contact area • Usually there is ...