Why Does My Baby Have Cradle Cap? Causes, Symptoms and Gentle Care Tips

Cradle cap is a very common skin condition in babies, particularly in the first few months of life. While it can look quite noticeable, it is generally harmless and does not usually cause discomfort. 

Many parents first notice cradle cap as flaky, greasy, or yellowish patches on their baby’s scalp. It may also appear around the eyebrows, behind the ears, or along the hairline. Although it can be worrying to see, cradle cap is a normal part of early skin development for many babies. 

In most cases, it clears naturally over time without any treatment. 

Is cradle cap normal in babies? 

Yes, cradle cap is extremely common in newborns and young babies and is considered a normal part of early skin development. 

It often appears within the first few weeks or months after birth and can vary significantly from baby to baby. Some babies may only have a small patch on the scalp, while others may develop more widespread flaking.^1. 

Importantly, cradle cap is not caused by poor hygiene, feeding choices, or anything a parent has done. It can occur even when a baby’s skin is well cared for and kept clean. 

For most families, the main concern is appearance rather than discomfort, as cradle cap is usually not painful or irritating for the baby. 

What does cradle cap look like in babies? 

Cradle cap can present in different ways depending on how mild or more pronounced it is. 

In many babies, it appears as yellow or off-white flaky patches on the scalp that can look slightly greasy or waxy. In other cases, it may look drier and more like fine skin flakes or dandruff.^2. 

Some babies develop thicker patches that can build up over time, especially if the skin is naturally more oily. It may also extend slightly beyond the scalp to areas such as the eyebrows, eyelids, or behind the ears. 

Even when it looks more widespread or noticeable, cradle cap is still considered harmless and typically does not cause itching, pain, or distress for the baby. 

What causes cradle cap in newborns? 

Cradle cap is thought to be linked to temporary changes in a baby’s skin after birth, particularly involving the oil (sebaceous) glands. 

During pregnancy, maternal hormones can influence a baby’s skin. After birth, these hormones can continue to affect oil production for a short period of time, sometimes making the scalp slightly oilier than usual. 

This excess oil can cause dead skin cells to stick together rather than shedding naturally, leading to the characteristic flaky or crusty appearance of cradle cap.^3. 

It is not an infection, not contagious, and not related to allergies or external irritants. 

How do I remove cradle cap from my baby’s scalp safely? 

In most cases, cradle cap does not need to be actively treated and will clear on its own. However, gentle care can help soften flakes and support the natural healing process. 

Many parents find that washing the scalp with a mild baby shampoo a few times a week helps keep the area clean. After washing, a soft baby brush can be used very gently to loosen any flakes, but only if they come away easily without force.^4. 

It is important not to scratch, pick, or try to remove cradle cap aggressively, as this can irritate the skin and potentially make it look more inflamed. 

The most effective approach is usually consistency and gentleness rather than trying to remove it quickly. 

How often should I wash my baby’s scalp? 

There is no fixed rule for how often a baby’s scalp should be washed, as it depends on your baby’s skin type and routine. 

For most babies, washing the scalp two to three times per week is usually sufficient. This helps maintain cleanliness without over-drying the delicate skin. 

Washing too frequently can sometimes strip natural oils, while washing too infrequently may allow flakes to build up more noticeably.^5. 

The key is to use a gentle, fragrance-free baby cleanser and observe how your baby’s skin responds over time, adjusting as needed. Take a look at our Caring for Baby’s Skin guide for more information on looking after cradle cap and other skin conditions.  

Can cradle cap spread to the face or eyebrows? 

Yes, cradle cap can sometimes appear in areas beyond the scalp, most commonly the eyebrows, eyelids, or behind the ears.^6. 

This is still the same condition and does not mean it is spreading in a harmful or infectious way. It simply reflects how newborn skin produces oil and sheds dead skin cells across different areas of the face and scalp. 

Even when it appears in multiple locations, cradle cap remains a mild and temporary condition in most babies. 

How long does cradle cap last? 

Cradle cap usually improves gradually over a period of weeks to months. In some babies, it may clear quite quickly, while in others it can come and go during the first year of life.^7. 

Although it can look persistent at times, especially in more visible areas, it almost always becomes less noticeable as the skin matures. 

Most babies outgrow cradle cap entirely without any lasting effects. 

When should I see a GP for cradle cap? 

In most cases, cradle cap does not require medical treatment and can be managed at home with gentle care. 

However, it is advisable to speak to a GP if the skin becomes increasingly red, inflamed, or appears to be infected, such as if there is oozing or crusting that looks unusual. 

You should also seek advice if the condition seems to be spreading rapidly, becoming more severe, or if you are simply unsure and would like reassurance. 

Closing Thoughts 

Cradle cap is a very common and harmless condition that affects many babies in early life. Although it can look quite noticeable, it is usually temporary and resolves naturally as your baby’s skin matures. 

A gentle, simple skincare routine is often all that is needed, helping support the skin without causing irritation or disruption. 

For more expert guidance on newborn skin and baby care, visit the WaterWipes™ Skincare Hub and WaterWipes™  Advice & Care Hub. 

References 

1. https://www2.hse.ie/babies-children/parenting-advice/caring-for-a-new-baby/your-babys-skin/ 
2. https://my.clevelandclinic.org/health/diseases/15786-cradle-cap-seborrheic-dermatitis-in-infants 
3. https://www.mayoclinic.org/diseases-conditions/cradle-cap/symptoms-causes/syc-20350396 
4. https://www.nhs.uk/conditions/cradle-cap/ 
5. https://health.clevelandclinic.org/cradle-cap-treatment 
6. https://media.childrenshealthireland.ie/documents/Seborrhoetic_dermatitis_Feb_25_fo.pdf  
7. https://raisingchildren.net.au/newborns/health-daily-care/health-concerns/cradle-cap 

FAQs About Cradle Cap in Babies 

1. Can cradle cap affect newborn hair or cause hair loss? 
   Cradle cap does not usually cause permanent hair loss. In some cases, hair may temporarily come away with flakes, but it typically grows back normally once the condition clears.  
2. Is cradle cap caused by breastfeeding or formula feeding? 
   No, cradle cap is not linked to feeding type. It is caused by temporary skin and oil gland changes after birth and can affect both breastfed and formula-fed babies.  
3. Does cradle cap mean my baby has a fungal infection? 
   No, cradle cap is not usually a fungal infection. It is mainly linked to overactive oil glands and normal newborn skin changes, and is not contagious.  
4. Can cradle cap get worse if left untreated? 
   Cradle cap often looks more noticeable before it improves, but it usually resolves on its own. Leaving it alone is generally safe, as long as the skin is not irritated or infected.  
5. Should I use oil or baby oil for cradle cap? 
   Some parents choose to soften flakes with a small amount of baby oil, but it is not always necessary. If used, it should be applied gently and washed off carefully to avoid build-up on the scalp.  
6. Can cradle cap come back after it clears? 
   Yes, cradle cap can return in some babies, especially during the first year of life. However, it usually becomes milder and less frequent over time.  
7. Is cradle cap contagious between babies or family members? 
   No, cradle cap is not contagious and cannot be passed between babies or adults. It is a self-limiting skin condition linked to normal newborn skin development.  
8. Does cradle cap mean my baby has sensitive skin? 
   Not necessarily. Cradle cap is very common and does not automatically mean a baby will have long-term sensitive skin issues.