1 citations
,
July 2020 in “Revista Cereus” Using growth factors with microneedling is effective for treating hair loss.
3 citations
,
March 2020 in “Our Dermatology Online” Microneedling can improve hair growth in people not responding to standard treatments.
September 2024 in “Journal of Cosmetic Dermatology” Cold gel compresses are the best for pain relief during scalp microneedling.
April 2020 in “Journal of The American Academy of Dermatology” Microneedling with platelet-rich plasma can cause temporary, painful lymph node swelling in some patients.
Microneedling may be an effective treatment for pattern hair loss.
7 citations
,
June 2019 in “Cureus” Fractional lasers and microneedling, combined with topical agents, could potentially treat Alopecia Areata effectively, but more research is needed due to limited data.
5 citations
,
January 2020 in “International Journal of Trichology” Microneedling alone is as effective as microneedling with platelet-rich plasma for male pattern baldness.
January 2021 in “Journal of Cutaneous and Aesthetic Surgery” Platelet-rich plasma with microneedling is effective for hair loss, but the number of sessions needed varies.
May 2026 in “Dermatology Online Journal” This review analyzed three studies on the use of dermaroller monotherapy for hair loss, revealing inconsistent efficacy and significant variability in needle length, frequency, and technique. The potential risks associated with this treatment include follicular damage, inflammation, and infection due to repeated trauma. The review emphasizes the urgent need for standardized protocols to guide clinicians and patients in the safe and effective use of dermarollers for hair growth stimulation.
1 citations
,
September 2018 in “Fisioterapia Brasil” Microneedling can effectively improve hair growth and thickness in men with hair loss.
February 2023 in “Ästhetische Dermatologie & Kosmetologie” The Leniwand device, combining vibration and cold, reduces pain more effectively than vibration alone during hair transplant injections.
November 2025 in “Dermatology Reports” Microinfusion using tattoo devices effectively treats hair loss and skin conditions with minimal side effects.
May 2017 in “Journal of The American Academy of Dermatology” Combining microneedling with Q-switched laser treatment for tattoo removal did not improve results and caused more pain.
January 2023 in “Springer eBooks” 1 citations
,
May 2013 in “Polymer-korea” Micro-needles with minoxidil may help hair growth.
2 citations
,
August 2011 in “Dermatologic Surgery” Small micropunches for hair transplants can increase density but may cause more bleeding and longer healing.
January 2019 in “Acta dermatovenerologica Alpina, Pannonica et Adriatica (Tiskana izd.)” Non-ablative radio frequency can potentially increase hair count in men with androgenetic alopecia, but some may be bothered by the smell during treatment.
January 2026 in “British Journal of Dermatology” Combined microneedling with minoxidil improves hair growth more than minoxidil alone for hair loss.
3 citations
,
August 2019 in “Journal of The American Academy of Dermatology” PRP with microneedling is generally safe but can cause minor side effects like scalp itching, temporary hair shedding, and swollen lymph nodes.
14 citations
,
March 2012 in “Lasers in Surgery and Medicine” A low-power, fast laser safely reduces hair with minimal pain and few side effects.
8 citations
,
March 2023 in “BMC Research Notes” Laser-capture microdissection effectively analyzes hair follicle microbiomes, revealing region-specific bacterial differences.
January 2026 in “Journal of Cosmetic Dermatology” Microneedling can weaken hair in some AGA patients.
11 citations
,
November 2023 in “Skin Research and Technology” A 2 mm needle is effective and precise for skin injections.
January 2016 in “Hair transplant forum international” Microneedling shows promise for hair growth but needs more research.
20 citations
,
September 2019 in “Nanomaterials” A portable device can create nanofibers to improve the appearance of thinning hair better than commercial products.
4 citations
,
April 2016 in “Journal of The American Academy of Dermatology” Microneedling with platelet-rich plasma can improve different types of hair loss.
3 citations
,
October 2021 in “Dermatologic Therapy” PRP with microneedling improves hair growth and patient satisfaction more than injections for androgenetic alopecia.
4 citations
,
August 2015 in “JEADV. Journal of the European Academy of Dermatology and Venereology/Journal of the European Academy of Dermatology and Venereology” Both fixed and incremental laser treatments effectively reduced underarm hair, but the fixed method was less painful.
January 2020 in “Skinmed” Microneedling with platelet-rich plasma showed quicker improvements in male pattern hair loss than microneedling with 5% topical minoxidil, with no serious side effects.