What should you know about newborn dandruff scalp?

In a newborn, flaking can overlap with cradle cap, a form of seborrheic dermatitis. The scalp may look dry, oily, or covered by soft yellowish scale. Dandruff itself does not explain every scalp change: redness, swelling, oozing, crusting, or marked itch needs a closer assessment. Hair can look thinner where scale is present because loose flakes cling to it; pulling at the scale can irritate the skin and break hairs.

You can read about [Dandruff](/conditions/dandruff/) and [Seborrheic Dermatitis](/conditions/seborrheic-dermatitis/) for background. Related symptoms include [Itchy Scalp](/symptoms/itchy-scalp/) and [Flaky Scalp](/symptoms/scalp-flaking/).

Wash the scalp gently with lukewarm water and a mild baby cleanser, then rinse well. A soft brush may loosen flakes after washing, but stop if the skin becomes red or sore. Keep fingernails away from adherent scale, and avoid adult dandruff products, essential oils, and medicated treatments unless a clinician recommends them for your baby. If simple care does not settle the problem, a clinician may discuss [Medicated Shampoo Treatment](/treatments/medical-dermatology/medicated-shampoo-therapy/) or [Topical Antifungal Treatment](/treatments/medical-dermatology/topical-antifungal-therapy/).

Arrange medical advice if the scalp is painful, hot, rapidly reddening, bleeding, wet, or developing pus-filled spots. Seek prompt assessment if your newborn seems unwell, feeds poorly, is unusually sleepy, or has a fever. Also book an appointment when scale spreads beyond the scalp, itching is intense, or gentle care has not helped, because infection or another skin condition may need different treatment.

Ask whether the appearance fits cradle cap, how often to wash the scalp, which baby-safe product is suitable, and whether treatment is needed. Show any photographs of changes that come and go, and mention new shampoos, oils, medicines, or signs of scratching.