January 2016 in “대한피부과학회지” A 0.5 mm microneedle depth is more effective for increasing hair density in treating hair loss.
April 2024 in “Bioactive materials” New microneedle treatment with growth factors and a hair loss drug shows better and faster hair growth results than current treatments.
April 2026 in “BioNanoScience” A new microneedle system may improve hair loss treatment by delivering ketoconazole directly to hair follicles.
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.
June 2026 in “Advanced Science” New cryomicroneedles can improve hair growth and regeneration.
November 2017 in “Journal of cosmetology & trichology” The combined treatment of a specific hair cocktail and microneedling device effectively restores hair in different baldness patterns.
Machine learning optimized microneedles for hair loss treatment showed better hair regrowth than minoxidil without safety risks.
31 citations
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July 2022 in “Advanced healthcare materials/Advanced Healthcare Materials” A drug-free microneedle patch significantly promotes hair growth and prevents infections.
28 citations
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October 2017 in “Journal of Cosmetic and Laser Therapy” Combining electrodynamic microneedle with 5% minoxidil improves hair growth and reduces hair loss in Chinese men.
August 2024 in “Journal of Cutaneous and Aesthetic Surgery” Microneedling radiofrequency significantly improves hair growth with minimal side effects.
22 citations
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November 2023 in “Molecules” Smart microneedles can deliver drugs painlessly and accurately for diseases like diabetes and tumors.
Microneedling with PRP is more effective and satisfying for male pattern hair loss than microneedling with minoxidil.
February 2023 in “Journal of Cosmetic Dermatology” Combining microneedling with either vitamin D3 or bimatoprost improves hair regrowth more than microneedling alone.
August 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” Optimized microneedles promote hair regrowth better than minoxidil without safety risks.
September 2023 in “Archives of Dermatological Research” Using minoxidil with microneedling increases hair count for hair loss without serious side effects.
January 2021 in “Zenodo (CERN European Organization for Nuclear Research)” Finasteride-coated microneedles effectively deliver the drug with minimal scalp damage and high stability.
December 2022 in “Small methods” A new hair loss treatment using dissolving microneedles was found to speed up hair growth and was more effective than daily use of common hair growth drugs.
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.
Researchers developed a new device that improves non-incision hair transplant efficiency.
76 citations
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January 2022 in “Journal of Tissue Engineering” Microneedle patches could replace injections but need more development for better use in medicine.
January 2026 in “International Journal of Applied Pharmaceutics” Nanoparticle-embedded microneedles improve drug delivery through the skin but face challenges in stability and safety.
Micro-needling with growth factors and minoxidil improved hair growth in a balding man.
June 2026 in “Dermatologic Surgery”
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.
October 2024 in “Small Methods” Platinum nanozyme microneedles can effectively and safely promote hair growth for androgenetic alopecia.
September 2021 in “C&EN global enterprise” Scientists have created a patch filled with tiny enzymes that can treat hair loss and regrow hair as effectively as common hair-loss drugs, but with fewer applications.
January 2023 in “Skin appendage disorders” Scalp microinfusion is a new method for treating hair loss that shows promise but needs more research for standardization.
April 2025 in “ACS Applied Nano Materials” A new treatment using dissolvable microneedles with nickel-copper and minoxidil improves hair growth and health in androgenetic alopecia.
September 2024 in “Journal of Dental Specialities” Combining PRP with micro-needling improves hair growth and thickness in treating hair loss.
October 2022 in “Dermatologic Therapy” Both treatments for resistant alopecia areata were equally effective.