It's perfectly normal to wonder when a baby gets hair, especially when looking at ultrasound images or comparing with other newborns. Some babies are born with a full "hairstyle," while others have very little hair for a long time. Both can be normal. Hair development begins in the womb, but the pace varies greatly and rarely indicates anything significant about the child's health.
When does a fetus get hair during pregnancy?
The fetus typically begins to form hair follicles early in pregnancy. Actual hair growth occurs gradually, and it can be difficult to pinpoint an exact week, as development varies from child to child. Sometimes "hair" during pregnancy also refers to very fine hairs that do not look like scalp hair after birth.
What can you expect to see?
This is usually not something that can be clearly confirmed by a regular scan. Even if there is hair, it may be too fine to be seen, and scan images are not designed to assess hair quantity. If you are in doubt, a midwife or doctor can help set realistic expectations.
Lanugo hair: when does it disappear?
Lanugo hair is the very fine, soft hair that many fetuses develop on their bodies during pregnancy. It can have a protective function in fetal life, and some babies may also have remnants of lanugo after birth, for example, on their back, shoulders, or ears.
When should you react?
Lanugo usually disappears gradually on its own. If you experience skin changes, rashes, or irritation that concern you, it is relevant to ask the health visitor or your doctor for an assessment of the skin rather than the amount of hair itself.
Newborn without hair: is it normal?
Yes, it can certainly be normal for a newborn to have very little hair. Babies' hair follicles and hair strands can be in different "growth phases," which is why two equally healthy babies can look vastly different. Genetics also play a role: some families have babies with a lot of hair from the start, others only later.
Practical advice for scalp and care
- Wash gently with mild baby-friendly wash as needed, not too often.
- Avoid rubbing hard with a towel. Instead, pat dry.
- If there is a scaly, yellowish coating (cradle cap), ask the health visitor for the best, gentle way to manage it.
Baby losing hair after birth: why does it happen?
Many parents are surprised when their baby loses hair in the first few months. This can happen because hormone levels change after birth, and because some hair changes phase and falls out before new growth takes over. There can also be some wear on the back of the head where the baby lies a lot.
When should you consult a professional?
Contact a doctor or health visitor if:
- there are clear bald spots with redness, sores, or itching
- the child seems bothered by their skin
- there is suspicion of infection or fungus
Most cases are fortunately harmless, but it's good to put your mind at ease.
When can you see the baby's "real" hair and hair color?
Babies' hair can change in both color and texture for the first while. Some get darker, others lighter, and curls can "come and go." This is due to, among other things, maturation, genetics, and the fact that the first hair may be replaced by new hair.
A good benchmark
Think of hair as a process, not a deadline. If the baby thrives, gains weight, and seems well, the amount of hair is almost always just a variation.
Relevant products for the post-birth period (for mothers)
When the focus is on the baby's development, it's easy to forget that your body is also undergoing a major transformation. In the weeks after birth, gentle support and practical solutions can make everyday life more manageable. If you want to prepare, a complete solution like the Postpartum Care Pack can be helpful, as it typically gathers several items many new mothers need. Alternatively, Disposable After-Birth Pads (10 pcs.) may be relevant if you want a simple and practical start to the postpartum period.