Microneedling Vs Dermarolling: Which Is Better For You? (2024 Updated)

Medically reviewedby Dr. Amy Revene M.B.B.S.
WrittenbyLuat Duong
Last updated

In the evolving world of hair care and rejuvenation, two techniques have emerged as frontrunners in the battle against hair loss: microneedling and dermarolling

Both have garnered attention for their potential to not just revive, but transform the health and appearance of hair. 

In this comprehensive 2024 update, we dive into the intricacies of these two methods, demystifying each technique to help you understand which might be the better choice for your hair care needs. 

Whether you're dealing with thinning locks, pattern baldness, or just seeking to boost your hair's vitality, join us as we explore the latest insights, studies, and expert opinions on microneedling versus dermarolling.

What is microneedling?

microneedling vs dermarolling

Microneedling for hair is a cosmetic procedure that involves using a device equipped with fine needles to create tiny punctures in the scalp. This process is designed to stimulate the body’s natural healing response, leading to increased collagen production and potentially improved hair growth. 

It's particularly noted for its effectiveness in treating certain types of hair loss, like androgenetic alopecia and alopecia areata.

How does microneedling work?

Microneedling for hair works by using a device with fine needles to create micro-injuries on the scalp. These tiny punctures stimulate the body's natural wound healing processes, leading to the production of collagen and the release of growth factors that are beneficial for hair growth. 

This stimulation can improve blood circulation in the scalp, which nourishes the hair follicles and can lead to improved hair growth.

The process also enhances the absorption of topical treatments such as minoxidil or PRP (platelet-rich plasma) therapy, making them more effective. 

Minoxidil, for example, can penetrate the scalp more deeply and efficiently after microneedling, thus potentially increasing its effectiveness in promoting hair growth.

What are the benefits of microneedling?

The benefits of microneedling, especially for hair treatment, include:

  • By creating micro-injuries on the scalp, it stimulates the natural healing process, which can promote hair growth.
  • The process boosts collagen in the scalp, potentially strengthening hair follicles and improving hair health.
  • Improves the effectiveness of topical treatments like minoxidil or PRP by enhancing their absorption into the scalp.
  • Particularly beneficial for treating hair loss conditions like androgenetic alopecia and alopecia areata.
  • The treatment can increase blood flow to the scalp, nourishing hair follicles and promoting hair growth.
  • When performed correctly, it is a relatively safe and non-invasive procedure.
  • Suitable for different hair types and conditions.
  • Can help in reducing the rate of hair thinning and loss in some individuals.
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What is dermarolling?

microneedling vs dermarolling

Dermarolling, specifically for hair, is a cosmetic procedure that uses a dermaroller - a small, handheld roller covered in micro-needles. When rolled over the scalp, it creates tiny punctures. This process is believed to stimulate the scalp's healing response, promoting new hair growth and strengthening existing hair. 

Dermarolling is often used in conjunction with topical treatments like minoxidil to enhance their absorption and effectiveness. 

While it shares similarities with microneedling, dermarolling is typically more accessible for at-home use, with shorter needles compared to the professional microneedling devices. 

Read this: Derma Roller for Scalp Health & Hair Regrowth: Does It Work?

How does dermarolling work?

Dermarolling for hair involves the use of a dermaroller, a handheld device equipped with numerous small needles. When rolled over the scalp, it creates micro-injuries that initiate the body’s natural healing process. This healing response includes an increase in blood circulation and collagen production in the scalp area, which are key factors in strengthening hair follicles and promoting hair growth. 

Additionally, these micro-injuries enhance the scalp's ability to absorb topical treatments such as minoxidil potentially increasing their effectiveness in promoting hair growth. 

The process of dermarolling is also thought to stimulate the hair follicles directly, possibly activating stem cells within them, further contributing to hair regeneration. 

While dermarolling is a less intensive process compared to professional microneedling, it can still offer significant benefits for hair health and growth, particularly when used correctly and consistently​​​​​​.

What are the benefits of dermarolling?

The benefits of dermarolling for hair include:

  • Stimulates the scalp and hair follicles, promoting new hair growth.
  • Increases blood circulation to the scalp, nourishing hair follicles.
  • Allows for deeper penetration of topical treatments like minoxidil, enhancing their effectiveness.
  • Boosts collagen in the scalp, which can strengthen hair and improve overall hair health.
  • Suitable for at-home use, providing a cost-effective alternative to professional treatments.
  • Can be used for various hair and scalp conditions.
  • When done correctly, it has minimal risks and side effects compared to more invasive hair treatments.
  • Non-chemical Treatment: Offers a mechanical, non-chemical approach to hair growth stimulation

Microneedling vs dermarolling: What are the key differences?


Microneedling for hair is a specialized treatment performed in professional settings like clinics or salons. This procedure is carried out by trained professionals who use microneedling devices specifically designed for the scalp. 

The treatment is tailored to individual hair and scalp needs, addressing issues like hair thinning or promoting scalp health. 

Dermarolling for hair, in contrast, is a do-it-yourself method that can be easily performed at home. It involves using a dermaroller, a simple handheld device with needles, to treat the scalp. This makes it a convenient option for regular use in one's hair care routine.

Device and technique

For hair microneedling, a micro-pen equipped with fine needles is used to target the scalp. This device is designed to create micro-injuries that stimulate the hair follicles and improve blood circulation to the scalp, promoting hair growth. 

Dermarolling for hair uses a less technical approach, involving a manual roller with fixed needles. Users roll this device over their scalp, which is less precise but more accessible for everyday users.

Depth of treatment

In terms of depth, microneedling for hair generally penetrates deeper into the scalp compared to dermarolling. This deeper penetration can more effectively stimulate the hair follicles, which is crucial for promoting hair growth and scalp health. 

Dermarolling, on the other hand, primarily targets the outer layer of the scalp. Its main benefit is enhancing the absorption of topical treatments, such as hair growth serums.

Pain level

Microneedling on the scalp can be more uncomfortable than dermarolling due to the deeper penetration of the needles. However, in a professional setting, the discomfort is typically managed with topical anesthetics, making the procedure more bearable. 

Dermarolling, while varying in discomfort, is generally less painful. The level of pain experienced during dermarolling depends largely on the needle length used and the individual's pain tolerance.


The cost of microneedling for hair is significantly higher than dermarolling, reflecting the professional nature of the treatment. Sessions can range from $200 to $700, influenced by factors like the clinic’s location and the specialist's level of expertise. 

Dermarolling is a more budget-friendly alternative, with the cost of dermarollers ranging from $20 to $200. The price varies depending on the quality of the device and the length of the needles.

Read this: Derma Roller Hair Results 2024: Before & After Results

Microneedling vs dermarolling: Which is better for you?

Microneedling, performed by professionals, offers deeper penetration, potentially leading to more significant results in treating baldness and promoting collagen production. It's more suitable for those seeking comprehensive treatment under expert supervision. Dermarolling, a more budget-friendly and convenient option, is ideal for regular maintenance, enhancing product absorption, and addressing surface-level hair concerns. 

Ultimately, your decision should align with your hair needs, pain tolerance, and the level of results you're aiming for.

A better approach for your overall hair health

hair growth serum

For those seeking a comprehensive approach to improving overall hair health, the Bio-Pilixin Activation Serum offers a promising solution. 

Developed by experts, this serum is designed to combat hair loss and support hair growth. Its formula includes multiple plant growth factors developed through advanced stem cell technology. These factors are key in nurturing hair follicles and encouraging new hair growth.

The efficacy of Bio-Pilixin Serum is backed by clinical testing, with results observable in as little as 45 days. It has demonstrated its ability to reduce hair loss and stimulate new hair growth. 

Impressively, 93% of participants in a clinical study reported satisfaction with the results. The serum is drug-free and safe for daily use, making it a convenient addition to any hair care routine.

Quality and safety are paramount in the formulation of Bio-Pilixin® Serum. Each active ingredient is meticulously selected based on scientific research, and third-party laboratory evaluations ensure their quality. 

The ingredients are 100% vegan, reflecting a commitment to natural and ethical standards. The formula is inspired by nature, with many active ingredients either naturally derived or designed to mimic natural molecular structures.

The serum contains Capilia Longa, a natural compound shown to significantly reduce hair loss and improve hair density. Niacinamide, another key ingredient, strengthens hair by boosting keratin production, essential for the hair shaft's structure. 

Additionally, the inclusion of Vanillyl Butyl Ether, a mild warming agent, creates a tingling sensation on the scalp. 

This not only feels invigorating but also enhances blood flow, improving nutrient and oxygen delivery to the scalp.

Bio-Pilixin Activation Serum represents a harmonious blend of nature and science, offering a robust and natural approach to maintaining and improving hair health.

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When it comes to enhancing hair health and combatting hair loss, both microneedling and dermarolling offer unique advantages. 

Microneedling, with its professional application and deeper penetration, is well-suited for those seeking significant improvements and can afford the higher cost. 

On the other hand, dermarolling is a more accessible and budget-friendly option for regular maintenance and enhancement of hair product efficacy.

Amid these treatments, the Bio-Pilixin Activation Serum by Scandinavian Biolabs emerges as a complementary product. 

This serum, developed with plant growth factors and supported by clinical testing, has shown promising results in reducing hair loss and stimulating new hair growth. 

It stands as an example of how combining advanced hair care technology with nature-derived ingredients can offer a robust solution for hair rejuvenation.


Can microneedling regrow hair?

Yes, microneedling can aid in hair regrowth. Originally an anti-aging skin treatment, it's also found effective for hair loss, including alopecia areata. The process of creating micro-wounds in the skin is believed to regenerate the health of hair follicles, potentially leading to hair regrowth​​​​.

Can dermarolling make hair thicker?

Dermarolling can contribute to increased hair growth, density, and thickness. By promoting collagen production, stimulating cell turnover, and improving scalp circulation, it creates a healthier environment for hair growth​​​​.

Can I use a 0.5 mm derma roller every day for hair growth?

The frequency of derma roller use depends on the needle length. For smaller needles, like 0.25mm to 0.5mm, usage up to three times weekly is often recommended. However, for larger needles (0.75mm to 1mm), once a week or every other week is optimal. It's crucial to allow your skin time to recover between sessions to prevent overstimulation and potential damage. 


  1. https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3746236/
  2. https://pubmed.ncbi.nlm.nih.gov/34714971/

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Luat Duong

Luat Duong is a Copenhagen-based writer and content strategist specializing in hair loss and health. His work has been featured in MyHealthGuide, The Right Hairstyles, and Woman's Era. He is a graduate of Vaasa University. You can connect with him on LinkedIn.