Does microneedling work on the scalp?

Author: Josh Baumbach  |  Last update: Wednesday, August 6, 2025

Microneedling works by using tiny needles to puncture the skin to stimulate a healing response which promotes collagen production and leads to a smoother and firmer complexion. Now, its rejuvenating abilities extend to the scalp too.

Is it good to microneedle your scalp?

Microneedling for hair loss is usually an effective treatment for people with mild to moderate alopecia. Available studies suggest microneedling works best when combined with other hair-loss treatments, such as a topical 5% minoxidil solution. At-home microneedling can be unsafe.

How long does it take for scalp microneedling to work?

Initiation of new hair growth was noticeable by around 6 weeks in Microneedling group and by 10 weeks in Minoxidil group. Rapid growth in the existing hair was seen at week 1 in the Microneedling group than Minoxidil group [Figure 8].

What are the side effects of microneedling your scalp?

After the treatment, you might experience some microneedling side effects, such as redness, flaking, dry skin, and peeling. However, these side effects are common after the procedure and should not be cause for alarm.

What to expect after microneedling the scalp?

Post-microneedling on the scalp

You may notice your scalp peeling off a few days post-treatment, similar to when your skin peels after a mild sunburn. This is an expected response as the surface layer of your scalp is renewing itself. You might also experience some discomfort or tenderness on your scalp.

The Dermaroller: Watch This BEFORE Microneedling! (What I wish I knew Before I Started Dermarolling)

How much does microneedling cost for scalp?

The cost of microneedling on the scalp ranges from $100 up to $800 per session. This wide range depends on where you live, how many sessions you require, and the severity of the issue. Remember, though, that it's important to have microneedling performed by a professional to avoid injury and serious side effects.

How many times can you microneedle scalp?

The bigger the needle, the greater the frequency of sessions. Microneeding for 0.25mm needles is performed once or twice a day. Suitable for improving the effect of Minoxidide & other products on the scalp. Microneedling is done at the needle size of 1.5 cm every 1-2 weeks.

Can microneedling regrow hair?

It's usually used in combination with platelet-rich plasma therapy, minoxidil, finasteride, or another hair loss treatment. Changes to hair regrowth and hair density are typically seen after a few months of treatments, but you might start seeing results in as little as 6-10 weeks.

What is the average price of a microneedling session?

The average cost of microneedling in the US is about $640 per session, according to over 300 patient experiences on RealSelf. This can vary between $300 to $700, however, depending on: Your location: Prices may be higher in major cities or upscale clinics.

Who should not do microneedling?

Microneedling can cause bleeding so it may not be suitable for people with clotting or bleeding disorders, or who take medicine to thin their blood. You may want to avoid microneedling if you have conditions that affect your skin, such as eczema or diabetes, or if you have a weakened immune system.

How painful is microneedling scalp?

Microneedling procedures aren't painful, but they can be uncomfortable, especially for patients who may be afraid of needles. Microneedling uses tiny needlepoints to create punctures within the dermis; doing so helps encourage the body's collagen and elastin production, leading to younger and smoother-looking skin.

How long after microneedling scalp can I wash my hair?

After your in clinic treatment your scalp will be red and may be itchy, however it is important not to touch nor wash the scalp for at least 24 hours.

How do I prepare my scalp for microneedling?

Wash your scalp and hair with a mild shampoo to remove oils and dirt. Pat your hair and scalp dry with a clean towel. If you have hair longer than a few inches, use a comb to divide your scalp into sections for easier microneedling.

What is the best length to microneedle your scalp?

We found that the optimal length and cycle of microneedle treatment on hair growth was 0.25 mm/10 cycles and 0.5 mm/10 cycles. Repeated microneedle stimulation promoted hair growth, and it also induced the enhanced expression of Wnt3a, β-catenin, VEGF, and Wnt10b.

Should I apply minoxidil after microneedling?

Once the micro-needling is complete, you can apply minoxidil. When using a derma roller at home, it's important to thoroughly clean the device afterwards using 70% isopropyl alcohol to reduce the risk of infection.

How long do microneedling results last?

In general, you can expect the results of SkinPen microneedling to last for four to six weeks. The longevity of these results can be attributed to the length of your natural cellular turnover cycle, as well as how long newly produced collagen can last in the skin.

How much does microneedling scalp cost?

Microneedling also works to exfoliate the scalp, removing product build-up that suffocates the hair follicles. Microneedling can cost anywhere from $100 to $700 for each session. Each patient's customized microneedlng treatment cost will depend on the size of the treatment area.

Can microneedling revive dead hair follicles?

By stimulating hair follicles, increasing collagen production, and enhancing the absorption of topical treatments, microneedling can help to promote hair regrowth and improve scalp health.

How often can I microneedle my scalp?

A: At Wellaholic, I recommend microneedling your scalp once a week for the first month, then twice a week in the second month. After that, you can maintain your results by microneedling once every two weeks. The needle depth should be between 0.5mm to 1.5mm, depending on your scalp sensitivity and treatment goals.

Is rosemary oil good for hair regrowth?

If your hair is thinning, you might want to consider adding a little seasoning to solve the problem. Rosemary oil has proven to be as effective at encouraging hair regrowth as the popular medication Rogaine. Dermatologist Shilpi Khetarpal explains how in this podcast.

What to put on the scalp after microneedling?

Moisturizers to Use: Use lightweight, non-greasy moisturizers or serums designed for sensitive or healing scalps. Your hair clinic may provide or recommend products specifically formulated for post-microneedling care.

What are the side effects of minoxidil?

The most common side effects of topical minoxidil application are redness and irritation of the skin. Rarely, patients have reported headaches, palpitations, and dizziness. Oral minoxidil side effects include palpitations, dizziness, low blood pressure, chest pain, headaches, and swelling of the legs.

Can microneedling cause hair shedding?

Yes, it can cause shedding. One way it does that is if the needle goes through the hair follicle itself.

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