Are you struggling with hair loss or thinning hair? You’re not alone. Many people face this problem, and they try different hair growth products, but unfortunately, not all of them work.
But have you heard about microneedling for hair growth? Yes, you read that right!
Microneedling is not just for facial rejuvenation, it can also be used to promote hair regrowth.
In this blog post, we will explore the potential benefits of microneedling for hair growth.
What is Scalp Microneedling?
Scalp microneedling, also known as dermarolling or micropuncture therapy, involves the use of a device with tiny needles that puncture the scalp’s surface.
The purpose of this procedure is to create small microchannels in the scalp, which triggers the body’s natural healing process and stimulates hair follicles’ growth. This process enhances blood flow to the hair follicles, promoting the production of new hair cells, promotes hair restoration and hair regrowth.
The use of Platelet-rich Plasma (PRP) or Collagen Induction Therapy (CIT) can also enhance the effects of scalp microneedling. PRP involves the extraction of your blood, separating the platelet-rich plasma and injecting it into the scalp to stimulate hair follicles.
CIT involves the use of a micro-needling device with a serum to promote collagen production, which can help improve hair texture, thickness and reduce hair breakage.
Can Microneedling Really Stimulate Hair Regrowth?
The answer is yes!
There are multiple studies and clinical trials that have shown the potential of microneedling for hair regrowth.
In a 2013 study published in the International Journal of Trichology, researchers conducted a study on 100 patients with androgenic alopecia (male pattern baldness) and treated them with scalp microneedling for 12 weeks. The results showed a significant improvement in hair density, thickness, and hair count.
In another study published in the Journal of Cutaneous and Aesthetic Surgery, researchers used a combination of scalp microneedling and PRP for hair rejuvenation.
The study was conducted on 50 patients, and after three sessions of the combination treatment, the patients showed a significant improvement in hair thickness, density, and hair count.
However, it’s essential to note that microneedling for hair improvement is not a one-time solution. It requires multiple sessions to see significant results.
Additionally, it’s important to discuss this treatment option with a licensed and trained professional to determine whether it’s suitable for you.
Side Effects Of Microneedling On Scalp
Here are some of the possible side effects of microneedling on the scalp:
- Pain and Discomfort: Scalp microneedling can cause some pain and discomfort, especially during the procedure. The needles can cause a mild sensation of pricking or itching on the scalp, but it usually subsides shortly after the procedure.
- Scalp Irritation: Scalp irritation is a common side effect of microneedling. The needles can cause redness, swelling, and tenderness on the scalp, which usually goes away within a few days.
- Infection: Microneedling involves puncturing the skin, which can potentially lead to an infection. It’s important to ensure that the equipment used is sterilized, and the procedure is carried out by a licensed professional.
- Allergic Reactions: Some individuals may be allergic to certain products used during the procedure, such as serums or topical creams. It’s important to inform your practitioner if you have any known allergies.
- Post-Inflammatory Hyperpigmentation (PIH): PIH is a common side effect of microneedling. It’s characterized by the appearance of dark patches on the scalp, which usually goes away on its own within a few months.
- Scarring: In rare cases, microneedling on the scalp can lead to scarring. It’s important to follow the aftercare instructions provided by your practitioner to minimize the risk of scarring.
How effective Microneedling is for male and female pattern baldness?
While microneedling is primarily used as a cosmetic treatment for improving the appearance of fine lines, wrinkles, and acne scars, there is some evidence to suggest that it may be effective for treating male and female pattern baldness.
One study published in the Journal of Cutaneous and Aesthetic Surgery found that microneedling with minoxidil (a medication commonly used to treat hair loss) was more effective than minoxidil alone in treating male pattern baldness.
Another study published in the International Journal of Trichology found that microneedling alone was effective in treating female pattern hair loss.
While these studies suggest that microneedling may be effective for treating hair loss, more research is needed to determine the optimal techniques and protocols for using microneedling to treat baldness.
Dermaroller Treatment At Home
Risks of DIY microneedling
In order to save money and time, some individuals opt to buy dermarollers and perform microneedling sessions on themselves at home.
Dermapen, a company in this industry, claims that performing microneedling treatments at home can cost as little as one-third of what it would cost to receive the service from a professional.
Dermapen states that performing microneedling treatments at home can be as inexpensive as one-third of the price of receiving the service from a professional.
However, there are several drawbacks to performing dermaroller treatments at home. These include:
- Lack of knowledge on the appropriate needle size
- Difficulty in accessing certain parts of the scalp
- Inadequate targeting of desired areas
- Lack of proper technique and pressure control
- Uncertainty regarding when to stop
- Not having access to adjuvant treatments like platelet-rich plasma that providers may use to achieve desired results
Seeing a professional for microneedling treatment can be more effective, as a licensed provider can help minimize side effects and treat any complications.
If you perform the treatment on your own, it can be difficult to assess risks and you may need to see a healthcare provider if you experience side effects.
While it may be tempting to try microneedling at home with a dermaroller, it’s safer to leave the procedure to a licensed and experienced professional, as dermatologists strongly discourage doing it on your own or with untrained providers.
Microneedling for hair growth has the potential to stimulate hair regrowth in individuals with hair loss or thinning hair.
This non-invasive treatment option can help improve blood flow to the hair follicles and promote the production of new hair cells. However, it’s essential to note that it’s not a one-time solution and requires multiple sessions to see significant results.
Consult with a licensed professional to determine whether this treatment option is suitable for you.