Microtrauma techniques like microneedling and PRP can help regrow hair in non-scarring alopecia.
March 2026 in “Preprints.org” Platelet-rich plasma, microneedling with minoxidil, and topical finasteride are promising treatments for hair loss.
9 citations
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October 2018 in “Journal of Cosmetic and Laser Therapy” Using methods like lasers and microneedling with drugs can improve hair regrowth for alopecia, but more research is needed on safety and best practices.
August 2021 in “Journal of Investigative Dermatology” The technique effectively promotes hair growth in young men with androgenetic alopecia.
February 2025 in “JAAD International” Five monthly sessions of minoxidil-dutasteride-copper peptide tattooing significantly improve hair regrowth in men with androgenetic alopecia.
May 2016 in “Hair transplant forum international” The new microneedle system effectively delivers minoxidil for hair regrowth with minimal side effects.
July 2025 in “International Journal of Biological Macromolecules” The microneedle patch boosts hair growth by reducing DHT and oxidative stress.
September 2021 in “Farmacja Polska” Scalp needle mesotherapy can effectively treat hair loss and improve hair growth.
June 2022 in “International Journal of Research in Dermatology” Injectable platelet-rich fibrin is a safe and effective treatment for hair loss.
April 2024 in “Skin research and technology” Minoxidil with triamcinolone acetonide is more effective for mild alopecia areata when injected with microneedles than when applied topically.
March 2026 in “International Journal of Biological Macromolecules” Recombinant Filaggrin-2 microneedles effectively promote hair growth and repair in hair loss.
August 2023 in “Journal of analytical & pharmaceutical research” Microneedle-assisted therapy with human basic fibroblast growth factor significantly regrew hair in patients with hair loss.
January 2021 in “Global Dermatology” Cellcurex™ treatment increased hair growth and thickness but caused pain and bleeding.
3 citations
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May 2025 in “Lasers in Surgery and Medicine” Microneedle radiofrequency helps skin repair and rejuvenate by activating fibroblasts and remodeling the skin's structure.
20 citations
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October 2023 in “Small” Microneedles show promise for treating hair loss, eye, and mouth diseases.
January 2001 in “Chinese Journal of Medical Aesthetics and Cosmetology” Micrografts can grow natural hair and most patients are satisfied, but some need multiple procedures.
September 2024 in “Journal of Cosmetic Dermatology” Combining CGF and microneedling with betamethasone effectively treats resistant alopecia areata.
May 2023 in “Elsevier eBooks” Scalp micropigmentation is a safe way to hide hair loss and scalp scars by tattooing tiny dots that look like hair follicles.
34 citations
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January 2020 in “Expert opinion on drug delivery” New methods like microneedling and nanoparticles can improve hair loss treatments.
Microneedling may improve neck scars, but more research is needed.
September 2017 in “Journal of Clinical Dermatology” A growth factor cocktail with FGF9 and microneedling effectively increases hair density and diameter in hair loss patients.
18 citations
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August 2018 in “Facial Plastic Surgery Clinics of North America” Lasers, microneedling, and PRP improve skin rejuvenation and repair, with PRP enhancing the effects when combined with other treatments.
January 2013 in “프로그램북(구 초록집)” The treatment promoted hair growth safely and effectively.
27 citations
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May 2010 in “Dermatologic surgery” Photodynamic therapy with methyl 5-aminolevulinic acid is ineffective for treating alopecia totalis.
July 2025 in “International Journal of Biological Macromolecules” A new microneedle system effectively delivers finasteride to treat hair loss.
13 citations
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February 2020 in “Journal of the American Academy of Dermatology” Microneedling and oral tranexamic acid both improve facial melasma, but microneedling shows more sustained benefits.
October 2024 in “Aesthetic Plastic Surgery” Micrografts are a safe and effective treatment for hair loss in both men and women.
7 citations
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February 2022 in “Frontiers in Medicine” Using microneedling with platelet-rich plasma is more effective and just as safe as microneedling alone for treating acne scars.