The main symptom of cradle cap is patches of greasy, scaly skin.
It's usually found on the scalp and face, but sometimes affects the nappy area. It can look like:
The scales look similar on all skin tones. But the skin under the scales may look pink or red if your baby has white skin, or lighter or darker than the surrounding skin if your baby has brown or black skin.
It is not itchy or painful and does not bother your baby.
The cause of cradle cap is not clear, but it cannot be caught from other babies.
lightly massage an emollient (moisturiser) on to your baby's scalp to help loosen the scales
gently brush your baby's scalp with a soft brush and then wash it with baby shampoo
do not use olive oil, it may not be suitable for use on skin
do not use peanut oil (because of the allergy risk)
do not use soap or adult shampoos
do not pick crusts because this can increase the chance of infection
Your baby's hair may come away with the scales. Do not worry if this happens as it will soon grow back.
You can ask a pharmacist about:
Bleeding, leaking fluid and swelling could be signs of an infection or another condition like atopic eczema or scabies.