June 2026 in “Advanced Science” New cryomicroneedles can improve hair growth and regeneration.
February 2023 in “Journal of Advanced Research” A new method using Platelet-rich Plasma (PRP) in a microneedle can promote hair regrowth more efficiently and is painless, minimally invasive, and affordable.
April 2026 in “Journal of Cosmetic Dermatology” January 2025 in “Journal of Controlled Release” A new microneedle patch helps treat hair loss by improving drug delivery to hair follicles.
September 2025 in “PubMed” January 2019 in “International Journal of Case Reports and Images” Combining microneedling with light therapy increased hair density by 26% in men.
June 2023 in “Seven Editora eBooks” Microneedling therapy is effective and safe for treating hair disorders worsened by COVID-19.
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.
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.
February 2020 in “International Journal of Contemporary Medicine” Microneedling combined with platelet-rich plasma therapy effectively improves acne scars in most cases without serious complications.
2 citations
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May 2022 in “Advanced therapeutics” A new microneedle system effectively delivers a vasodilator to hair follicles, promoting hair growth better than current treatments.
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 2026 in “Dermatologic Therapy” Microneedling may improve hair loss treatments by enhancing drug delivery and hair growth.
January 2016 in “Hair transplant forum international” Microneedling shows promise for hair growth but needs more research.
March 2021 in “PARIPEX INDIAN JOURNAL OF RESEARCH” Microneedling combined with platelet-rich plasma therapy is more effective for hair regrowth in androgenic alopecia than microneedling alone, but it's more painful.
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.
16 citations
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January 2023 in “Molecular Biomedicine” 3D-printed microneedles can precisely regrow hair in targeted areas.
3 citations
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March 1994 in “The Journal of Dermatologic Surgery and Oncology” Using a tungsten needle for scalp reduction surgery improves healing, reduces hair loss, and lessens scarring.
January 2022 in “Dermatology Review” Microneedling with bleomycin effectively treats plantar warts with fewer sessions.
March 2026 in “Materials Today Bio” The new cryo-MAP technique enables rapid and successful hair growth by transplanting hair follicle organoids.
August 2022 in “DOAJ (DOAJ: Directory of Open Access Journals)” 0.5 mm microneedling with minoxidil effectively and safely treats male hair loss.
January 2026 in “Jurnal Akta Trimedika” Microneedling with PRP effectively improved hair growth and thickness in androgenic alopecia without side effects.
19 citations
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March 2019 in “International Journal of Dermatology” The tattoo machine method safely delivers an average of 1,175 µg/cm² of medication into the skin.
February 2023 in “Journal of Cosmetic Dermatology” Combining microneedling with either vitamin D3 or bimatoprost improves hair regrowth more than microneedling alone.
March 2026 in “Journal of Nanobiotechnology” A new microneedle treatment can effectively repigment skin in vitiligo.
April 2026 in “Brazilian Journal of Hair Health” Combining exosomes with microneedling may improve hair growth in androgenetic alopecia.
December 2025 in “International Journal of Pharmaceutics” PLGA-based microneedles show promise for painless, long-term drug delivery but need design and safety improvements.
The bar-cartridge type implanter is the best for implanting dermal papilla cells efficiently and at controlled depths.
October 2025 in “Transplantation” Dissolving microneedles with finasteride improve drug delivery for hair loss treatment.
11 citations
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June 2020 in “Journal of cosmetic dermatology” Home-use microneedle devices might safely boost 5% minoxidil's effectiveness for hair growth.