The arrival of a newborn baby is a whirlwind of emotions and new experiences. One of the first things you might notice – or not – is their hair. Whether your baby is born with a full head of locks or appears completely bald, understanding baby hair growth is a helpful part of caring for your little one.
Hair Follicles: The Seeds of Future Hair
Even before your baby arrives, the stage is set for their future hair growth. Hair follicles, the tiny pockets in the scalp that produce hair, begin to develop around week 14 or 15 of pregnancy. These follicles determine factors like hair color, texture, and thickness, and they’re influenced by genetics.

The First Haircut: Newborns and Hair Loss
It’s common for newborns to lose some or all of their hair in the first few months of life. This shedding is caused by the natural fluctuation of maternal hormones that were present before birth. Don’t worry, this hair loss is temporary, and your baby’s new hair will begin to grow in within a few months.
New Hair, New Texture? Understanding Hair Changes
The new hair that grows in after the initial shedding may be a different color or texture than your baby’s initial hair. This is completely normal. The hair may be fine, coarse, straight, curly, or a combination of textures. It will likely take time for your baby’s true hair color and texture to emerge.

Timing is Everything: When to Expect Hair Growth
There’s no one-size-fits-all answer to when you’ll see your baby’s hair grow in. However, most babies will see noticeable hair growth by 6 months old. Some babies may take longer, up to 18 months or even 2 years, to achieve a full head of hair.
So, What Can You Do to Help Baby Hair Grow?
While there’s no magic potion to accelerate hair growth, there are some gentle practices that can promote a healthy scalp environment for your baby’s hair follicles to thrive.
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Gentle Scalp Massages: During bath time or diaper changes, use your fingertips to gently massage your baby’s scalp in a circular motion. This can improve circulation and blood flow to the scalp.
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Keep it Clean, But Not Too Clean: Wash your baby’s hair two to three times a week with a gentle, tear-free shampoo. Overwashing can strip the scalp of its natural oils, which can be drying.
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Brushing: Once your baby has some hair, a soft-bristled brush can help distribute natural oils and remove cradle cap, a common condition that causes flaky patches on the scalp. Be very gentle when brushing, and avoid using brushes on a completely bald head.
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A Balanced Diet: Ensure your baby receives a balanced diet with plenty of nutrients that support hair growth, such as iron, protein, and omega-3 fatty acids.

What About Baby Hair Products?
The shelves are lined with baby hair products promising thicker, fuller hair. The American Academy of Dermatology advises that these products are generally unnecessary and may even irritate your baby’s delicate scalp.
When to Talk to Your Pediatrician
If you have concerns about your baby’s hair growth, such as excessive hair loss, patchy bald spots, or slow growth beyond 2 years old, consult your pediatrician. They can rule out any underlying medical conditions and provide further guidance.

Beyond the Practical: The Emotional Journey of Baby Hair Growth
Hair is a big part of our identity, and that goes for babies too. While it may seem like a small thing, watching your baby’s hair grow in can be a special milestone for parents. It’s a tangible sign of their development and a reminder of their unique personality that’s starting to shine through.
Avoiding harsh hairstyling products or tools
While the urge to style your baby’s adorable fuzz might be strong, it’s important to prioritize gentle care for their delicate scalp and hair follicles. Here’s why harsh styling products and tools should be avoided:
- Scalp Sensitivity: A baby’s scalp is much thinner and more sensitive than an adult’s. Harsh chemicals in styling products can irritate their skin and potentially lead to dryness, redness, or even allergic reactions.
- Hair Follicle Fragility: Baby hair follicles are still developing, and rough handling or tight hairstyles can damage them. This could hinder future hair growth or lead to breakage.
- Limited Benefits: Baby hair is typically fine and soft, making it difficult to hold elaborate styles. Additionally, with all the head movement and exploration babies do, elaborate styles likely won’t stay put for long.
Alternatives for Styling Fun:
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Headbands and Hair Accessories: Opt for soft, breathable headbands or hair clips specifically designed for babies. These can add a touch of style without causing any harm.
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Embrace the Natural Texture: Let your baby’s natural hair texture shine through. You’ll be surprised by the beautiful curls, waves, or straight locks that emerge as their hair grows.
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Gentle Haircuts: Once your baby has some hair, consider a gentle trim to even out the ends. This can be especially helpful if they have uneven hair growth.
Focus on Healthy Growth:
Instead of styling, focus on practices that promote healthy hair growth for your baby:
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Gentle Scalp Massages: During bath time, use your fingertips to gently massage their scalp in circular motions.
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Mild Cleansing: Wash your baby’s hair two to three times a week with a gentle, tear-free shampoo.
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Soft Brushing: Once your baby has some hair, a soft-bristled brush can help distribute natural oils. Be very gentle and avoid brushing a completely bald head.
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Balanced Diet: Ensure your baby receives a balanced diet rich in nutrients that support hair growth, like iron, protein, and omega-3 fatty acids.
By prioritizing gentle care and healthy habits, you can support your baby’s natural hair growth and let their unique personality shine through. Remember, the most beautiful hairstyles are the ones that come naturally!

Embrace the Journey
Every baby is unique, and their hair growth journey will be too. By understanding the natural process and focusing on gentle care, you can support your baby’s healthy hair growth and enjoy this special time as they blossom.