What causes baldness? Understand why people lose their hair

Table Of Content

• Dermaroller at-home treatment
• Microneedling Might Be The Secret to Preventing (and Treating) Hair Loss
• How to Microneedle for Hair Loss: Plus What Needle Size Is Best
• Microneedling Devices Work in Different Ways
• Microneedling’s Effect on Hair Growth
• substantial weight loss over a short period of time
• Microneedling for Hair Loss: Does it really work? Uses & Benefits

However, it’s important to note that not everyone has the same pain tolerance for a 1.5mm depth needle. For individuals who find this depth uncomfortable, results can still be achieved with a shallower needle (e.g., 0.6mm), but the frequency of passes may need to be increased. Microneedling can also be employed to enhance the delivery of topical medications such as finasteride, dutasteride, minoxidil, spironolactone, latisse, and latanoprost. By creating micro-wounds in the skin, microneedling enables deeper penetration of these medications, thereby increasing their effectiveness. However, it’s crucial to be aware that combining microneedling with medications may raise the risk of systemic side effects due to enhanced absorption into the bloodstream.

Dermaroller at-home treatment

Similar to dermarollers, another tool in the arsenal of microneedling is the Dermapen. As the name suggests, this device is an electric, pen-shaped, automatic microneedling instrument that is much more precise than an average dermaroller. The mechanism of action is identical, as these devices also simply puncture the upper layers of skin with tiny needles, stimulating collagen and elastin production to produce healthier skin and promote hair growth. Originally lauded by skincare enthusiasts for improving your overall complexion, microneedling has now forayed into the area of treating and preventing hair loss. It has become a multipurpose cosmetic procedure that can benefit skin health—no matter if it concerns the face or scalp.

Microneedling Might Be The Secret to Preventing (and Treating) Hair Loss

Microneedling for hair loss is a minimally invasive procedure that involves using a handheld device with tiny needles to create small punctures in the scalp. These punctures stimulate the production of collagen and elastin, which can help promote hair growth. Microneedling is a minimally invasive cosmetic procedure that involves puncturing the skin with tiny needles to stimulate collagen production and improve skin texture. However, microneedling can also be used to treat hair loss, as it can promote hair growth by increasing blood flow to the scalp and triggering the release of growth factors. However, results should be interpreted with caution due to significant heterogeneity across study interventions, comparators, and MN procedures (i.e., devices, needle lengths, session frequencies, and session endpoints). Large-scale randomized controlled trials are needed to discern the effects of MN as a standalone and adjunct therapy, determine best practices for MN procedures, and establish long-term safety data.

How to Microneedle for Hair Loss: Plus What Needle Size Is Best

The reason you may decide to use one over the other may simply come down to price, ease of use, favorable reviews, skin type, or condition. When receiving a professional treatment of either kind, the device used will be handled by a trained professional and will usually deliver a more precise treatment. Dermarollers range in price and are produced by many brands, including Environ®, Sdara, Beauty ORA, GloPro®, and Cosmedica. There are also a range of needle lengths, accessories, wheel variations, and conditions that make deciding on a dermaroller tricky, but the overall process remains the same.

Alopecia areata is an autoimmune disorder characterized by the sudden loss of hair in small, round patches on the scalp or other parts of the body. Microneedling has demonstrated effectiveness in treating alopecia areata by inducing a controlled inflammatory response and triggering the release of growth factors. This process helps regenerate the affected area and promotes hair regrowth within the patches of missing hair.

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Microneedling’s Effect on Hair Growth

This treatment can be performed as a standalone procedure or in combination with medications and regenerative therapies. In a 2019 study, microneedling was found to improve hair growth in patients with male-pattern baldness when combined with platelet-rich plasma and minoxidil lotion. It remains to be seen if microneedling the scalp for hair loss should be considered as a monotherapy, combined with established treatments, or used as a delivery system for other drugs. Still, microneedling is considered a promising treatment modality for hair regrowth. More evidence-based research is needed to determine how many weeks or months it takes until someone sees results or how long microneedling results last. Available studies suggest microneedling works best when combined with other hair-loss treatments, such as a topical 5% minoxidil solution.

And while the ideal candidate for microneedling would have no open wounds or acne, it is really open to all people and skin types, notes Rabach. No matter if we're talking about the professional or the at-home kind, we've graduated from microneedling 101 to earn a symbolic degree in the collagen-boosting skin treatment. We know it's an effective way to diminish acne scars, disguise dark circles, and plump up lips. What we didn't know, however, was that the potential perks of microneedling extend past our skin to include our hair.

So to calm and soothe the scalp, apply a serum like Oribe's Serene Scalp Leave-On Treatment ($48). It is meant to help mitigate any minor irritation or redness that could result from the practice. This article is based on previously conducted studies and does not contain any new studies with human participants or animals performed by any of the authors. Forty patients in Microneedling group had +2 to +3 response on 7-point visual analogue scale, while none showed the same response in the Minoxidil group [Table 2, Figures ​Figures66 and ​and77]. Once you’ve found a few prospective providers, request a consultation with each one. You can then get a better sense of their experience, as well as the projected treatment costs.

However, more research is needed to confirm its benefits and optimal treatment protocols. Clinical studies have indicated that the optimal needle depth for microneedling is typically 1.5mm. This depth allows the needles to penetrate the dermis, accessing a greater supply of blood capillaries, which triggers a potent inflammatory response.

Learn about how to microneedle for hair loss, the best size needle to use for the scalp, how often to microneedle, and the potential side effects. A dermatologist or hair loss specialist can assess your specific issues, recommend the most suitable treatment plan, and monitor your progress. They can often even quantify your results, measuring the thickness of your hair strands and your overall hair density. Professional microneedling devices, such as electrodynamic microneedling or radiofrequency microneedling devices, may also have specialized functions and additional features. It’s rare for the same tools to be sold to the general public, so it can be challenging to replicate the positive reports you see in scientific studies by applying at home.

These effects are usually expected and include redness, mild swelling, potential infection, and skin flaking in the treated area, which typically only last a few days. As an adjunct therapy, Giorgio et al. showed that MN alongside 5-aminolevulinic acid and photodynamic therapy improved 94% of AA lesions versus 53% of lesions receiving only 5-aminolevulinic acid and photodynamic therapy [31]. However, Yoo et al. found that in AT subjects, methyl 5-aminolevulinic acid and photodynamic therapy with and without MN led to no hair parameter improvements according to 4 mm punch biopsies [32].

Is a certified physician (M.D.) who works for Scandinavian Biolabs as a medical consultant. Zac writes articles about medicine, skincare, haircare, and nutrition-related topics. In February 2021, a journal in Korea published its findings on the role of microneedling in enhancing the absorption of minoxidil. Analyzing patient satisfaction showed that minoxidil plus microneedling showed the best outcomes.

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Then, you will want to apply water to your scalp to matt down any current hairs and prevent them from getting caught in the roller. The doctor typically moves the tool evenly across your skin so that the newly rejuvenated skin will be even. By encouraging the skin to make new tissue, additional collagen may help make the skin firmer. A dermatologist can help you decide if this is the right option for your skin. If you were to repeatedly poke yourself with a needle every day in the same spot, there’s a good chance you’d end up with a scar.

Microneedling is not the only treatment option available for skin and hair concerns. Microneedling involves stamping the skin with needles, while derma rolling uses a rolling motion on the treatment area. The derma pen, on the other hand, is an electronic device that can come in a roller format. Radiofrequency needles, often longer than those used in traditional microneedling, stimulate collagen and elastin production, although they may result in more significant discomfort. It’s important to note that not all electronic microneedling devices penetrate deep enough to produce a substantial effect.

After six sessions, people saw moderate improvement in their skin texture and good enhancement of scar appearance. While derma rollers work under the same principle as microneedling, they don’t penetrate the skin as deeply as microneedling does. If you want more effective and long-term results, microneedling may be better than a store-bought roller device.