Seborrheic dermatitis serves as the primary culprit behind eyebrow dandruff, occurring when the body produces excess sebum oil that creates ideal conditions for problematic microorganisms.

2. Regular ol’ dryness Technically, those frosty bits in your brows might not be dandruff (a.k.a. seborrheic dermatitis) at all. Instead, they could just be peeling, chapped, dry skin.

She notes that while seborrheic dermatitis most frequently affects the scalp, “it can also affect areas like the eyebrows, behind the ears, the sides of the nose and the chest.” ...

Medically reviewed by William Truswell, MD A rash on one or both eyelids is usually a sign of dermatitis from environmental ...

Some people even experience additional flare-ups in their 40s. Teens with seborrheic dermatitis are most likely to experience a rash on the face, upper chest, or groin folds.

However, when you buy something through our retail links, Condé Nast may earn an affiliate commission.If you're wondering how to get rid of dandruff, it's important to know that you're not alone. Not ...