April 2024 in “Dermatologic surgery” Microneedling at a depth of 0.5 mm is the most effective single treatment for hair loss among the tested depths.
5 citations
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January 2016 in “Surgical and Cosmetic Dermatology”
June 1996 in “The American Journal of Cosmetic Surgery” The hair restoration technique discussed is a costly, temporary method similar to hair weaving, not well-supported by scientific data, and can have severe complications.
June 2017 in “World Academy of Science, Engineering and Technology, International Journal of Biomedical and Biological Engineering”
July 2025 in “International Journal of Dermatology Venereology and Leprosy Sciences” Microneedling can effectively promote hair regrowth in alopecia areata.
1 citations
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April 2021 in “International Journal Of Medical Science And Clinical Invention” Microneedling with growth factors improves facial rejuvenation more than microneedling with saline.
April 2018 in “Journal of Investigative Dermatology” The conclusion is that a new method combining magnetic tweezers and traction force microscopy may help understand skin cell interactions and diseases.
16 citations
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January 2023 in “Molecular Biomedicine” 3D-printed microneedles can precisely regrow hair in targeted areas.
July 2023 in “Journal of Education, Health and Sport” Fractional microneedle radiofrequency is a safe and effective skin treatment with minimal serious side effects.
January 2014 in “Journal of Physiology & Pathology in Korean Medicine” Microneedle roller therapy can help hair grow.
April 2016 in “Journal of Investigative Dermatology” Microneedle arrays deliver botulinum toxin effectively for sweat suppression, similar to injections.
1 citations
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August 2023 in “Expert opinion on drug delivery” Cedrol-loaded microneedles effectively promote hair growth.
January 2018 in “Sohag Medical Journal” Combining topical dutasteride with microneedling is more effective for hair growth than microneedling alone.
10 citations
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May 2020 in “Journal of Dermatological Treatment” Microneedling with 5% minoxidil improves hair loss in Chinese men by activating Wnt/ß-catenin pathway.
January 1994 in “Ressò de Ponent: revista de l'Ateneu Popular de Ponent” Both laser and microneedling are effective for treating resistant alopecia areata.
January 2016 in “대한피부과학회지” A 0.5 mm microneedle depth is more effective for increasing hair density in treating hair loss.
March 2025 in “ACS Applied Materials & Interfaces” Ultrasonic microneedles improve hair regrowth treatment effectiveness without side effects.
October 2022 in “Skin appendage disorders” Scalp microneedling did not improve hair coverage or density in male pattern hair loss.
August 2022 in “DOAJ (DOAJ: Directory of Open Access Journals)” 0.5 mm microneedling with minoxidil effectively and safely treats male hair loss.
5 citations
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February 2016 in “Hanbang an i bi inhu pibugwa hakoeji/Hanbang an'i'bi'in'hu pibu'gwa haghoeji” Microneedle therapy combined with Hwangryeonhaedoktang solution improved hair growth in mice better than microneedle therapy alone.
3 citations
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November 2022 in “Facial plastic surgery & aesthetic medicine” Using ultrasound to guide temple filler injections improves safety and accuracy.
November 2023 in “International Journal of Pharmaceutics” New hair loss treatment using marine collagen and dissolvable needles improves hair growth.
February 2025 in “Advanced Composites and Hybrid Materials” Glutamic acid microneedle patches promote better hair growth than traditional treatments.
Researchers developed a new device that improves non-incision hair transplant efficiency.
4 citations
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April 2016 in “Journal of The American Academy of Dermatology” Microneedling with platelet-rich plasma can improve different types of hair loss.
108 citations
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August 2017 in “Clinical, Cosmetic and Investigational Dermatology” Microneedling is promising for treating various skin issues but needs more research to confirm its effectiveness and safety.
April 2025 in “Archives of Dermatological Research” Microneedling therapy leads to better treatment adherence than drug therapy for hair loss.
October 2025 in “Skin Research and Technology”
February 2026 in “Archives of Dermatological Research” Microneedle-delivered polyglutamate effectively and safely improves hair growth in androgenetic alopecia.
January 2023 in “Springer eBooks”