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learn Microneedling

Technique that makes tiny punctures in the scalp with fine needles

Is at-home microneedling safe, or should it be done by a dermatologist? The FDA has not authorized any microneedling medical device for over-the-counter sale or cleared any for hair loss, and it lists infection among the risks; skin needling is normally done by a trained clinician.
Can microneedling make topical treatments like minoxidil work better? Small trials report more hair growth when microneedling is added to minoxidil, but the evidence is low quality, and the FDA has not cleared any microneedling device for hair loss or for use with minoxidil.
How often should microneedling be done for safe and effective results on hair loss? Studies have used intervals from weekly to monthly; no trial has compared intervals, and no microneedling device is FDA-cleared for hair loss.

learn Minoxidil

What microneedling is? Microneedling uses fine needles to make tiny skin wounds that trigger healing. Some devices are FDA-authorized for acne scars; none is authorized for hair loss, where evidence comes mainly from small studies.

learn Scalp Micropigmentation

scalp tattoos to mimic the appearance of light stubble

What kind of needle is used for scalp micropigmentation? Scalp micropigmentation typically uses specialized, sterile, single-use needles for precision.

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Research

5 / 138 results

research P latelet rich plasma application by dermapen microneedling and intradermal point‐by‐point injection methods, and their comparison with clinical findings and trichoscan in patients with androgenetic alopecia

3 citations , October 2021 in “Dermatologic Therapy”

This study demonstrated that PRP treatment improved hair metrics in androgenetic alopecia, with the dermapen method proving more effective than the point-by-point technique for specific hair growth indicators.

research Reply to: Platelet‐rich plasma application by dermapen microneedling and intradermal point‐by‐point injection methods, and their comparison with clinical findings and Trichoscan in patients with androgenetic alopecia

September 2022 in “Dermatologic Therapy”

This article is a correspondence that discusses platelet-rich plasma application methods for androgenic alopecia but reports no new clinical results.

research Subcision with Blunt Cannula in Combination with Injection of PRP and Microneedling in Treatment of Acne Scar

1 citations , January 2023 in “The Egyptian Journal of Hospital Medicine”

This study found that combining platelet-rich plasma with microneedling and subcision was effective in treating atrophic acne scars in over 80% of patients with minimal adverse effects.

research Derma rollers in therapy: the transition from cosmetics to transdermal drug delivery

19 citations , October 2020 in “Biomedical Microdevices”

This review discusses the use of derma rollers for cosmetic purposes and their potential in transdermal drug delivery by summarizing evidence on their design, efficacy, safety, and concerns from preclinical and clinical reports.

research Comparative study between topical application of triamcinolone acetonide after fractional carbon dioxide laser versus microneedling in the treatment of resistant alopecia areata

October 2022 in “Dermatologic Therapy”

This study found no significant difference in the overall effectiveness of fractional CO2 laser plus triamcinolone acetonide versus microneedling plus the same treatment for resistant alopecia areata, though initial hair regrowth appeared more frequently in the laser group.

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Community Join

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community Microneedling & Derma Stamp Longevity

3 upvotes 1 month ago

The conversation discusses using a derma stamp with titanium needles for microneedling to promote hair regrowth, particularly in the temples, alongside a topical treatment of Minoxidil, Finasteride, and Tretinoin. Users share tips on maintaining the derma stamp, such as cleaning with alcohol, and suggest using a derma pen for better results.

community For those microneedling (<= .3mm) daily for minoxidil absorption with a dermapen do you use new cartridge everyday?

3 upvotes 1 month ago

Microneedling with a dermapen using .3mm needles daily is discussed to enhance minoxidil absorption. Some users reuse cartridges for multiple applications, ensuring cleanliness with alcohol.

community Questions about using dermapen for microneedling.

1 upvotes 1 year ago

The conversation discusses using a dermapen for microneedling to treat hair loss, with specific mention of using Minoxidil, Finasteride, Dutasteride, RU58841, KX-826, and other topicals. The user experienced side effects like palpitations and itching after microneedling and applying these treatments.

community New to Microneedling - Dermastamping and Dermapen - Read the studies - still confused

in Microneedling 10 upvotes 2 years ago

The post discusses the confusion about the optimal microneedling depth and frequency for hair growth, and when to apply treatments like minoxidil. A reply suggests the best method is using a 1.25mm depth every 7 days with a specific device, holding it for 10 seconds to stimulate hair growth.

community Choosing Derma Pen or Stamp for Microneedling: Length & Frequency Advice Needed

in Basic Questions 78 upvotes 5 months ago

The user is using minoxidil and topical finasteride for hair loss and is seeking advice on whether to use a derma pen or derma stamp for microneedling, including the appropriate length and frequency. They previously stopped oral finasteride due to side effects.

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