August 2024 in “Journal of Cutaneous and Aesthetic Surgery” Microneedling radiofrequency significantly improves hair growth with minimal side effects.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Microneedling may help eyebrow hair growth, but more research is needed.
96 citations
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April 2017 in “Oncotarget” Smaller nanoemulsions can penetrate skin and hair follicles better, which may be useful for delivering drugs and vaccines through the skin.
November 2023 in “International Journal of Pharmaceutics” New hair loss treatment using marine collagen and dissolvable needles improves hair growth.
Microneedling may improve neck scars, but more research is needed.
Using microneedling with PRP improves skin and hair conditions more than microneedling alone.
5 citations
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January 2016 in “Surgical and Cosmetic Dermatology” Microneedling with capillary therapy slightly improved hair growth.
January 2013 in “프로그램북(구 초록집)” Home-use microneedles with 5% minoxidil are safe and effective for hair growth.
August 2022 in “DOAJ (DOAJ: Directory of Open Access Journals)” 0.5 mm microneedling with minoxidil effectively and safely treats male hair loss.
September 2022 in “International Journal of Trichology” Both microneedling and injections are equally effective for treating alopecia areata.
January 2017 in “Journal of Islamic Research and Studies” Microneedling with a vitamin mix improves hair growth in alopecia.
2 citations
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September 2022 in “Drug Delivery” The microneedle system effectively promotes hair growth for treating androgenic alopecia.
April 2016 in “Journal of Investigative Dermatology” Microneedle arrays deliver botulinum toxin effectively for sweat suppression, similar to injections.
3 citations
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February 2014 in “Dong-ui saengni byeongni hakoeji” Microneedle roller therapy could help treat hair loss by promoting hair growth.
March 2026 in “Journal of Nanobiotechnology” A new microneedle treatment can effectively repigment skin in vitiligo.
March 2026 in “Portuguese Journal of Dermatology and Venereology” Avoid hair dye after microneedling to prevent scalp pigmentation.
November 2025 in “Dermatology Reports” Microinfusion using tattoo devices effectively treats hair loss and skin conditions with minimal side effects.
January 2026 in “Dermatologic Therapy” Microneedling may improve hair loss treatments by enhancing drug delivery and hair growth.
October 2025 in “Journal of Molecular Structure” Hyaluronic acid microneedles help deliver minoxidil derivatives effectively for hair regrowth.
March 2024 in “Chinese medicine and natural products” Microneedle treatment combined with minoxidil significantly increases hair count for hair loss patients.
21 citations
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January 2023 in “Biomaterials Science” Microneedle patches with alpha-arbutin and resveratrol can effectively reduce skin pigmentation without irritation.
January 2021 in “Advanced Biomedical Engineering” Needle shape affects the force needed for hair implants, with certain shapes reducing the effort required.
September 2025 in “PubMed” January 2025 in “Journal of Controlled Release” A new microneedle patch helps treat hair loss by improving drug delivery to hair follicles.
3 citations
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May 2011 in “International Journal of Dermatology” Using an epidural needle in hair restoration surgery can reduce grafts popping out, make the procedure easier, and result in natural-looking hairlines without obvious scarring.
3 citations
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March 2020 in “Our Dermatology Online” Microneedling can improve hair growth in people not responding to standard treatments.
October 2025 in “Skin Research and Technology”
263 citations
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February 2011 in “Journal of Controlled Release” Medium-sized particles penetrate hair follicles better than smaller or larger ones, which could improve delivery of skin treatments.
A new microneedle patch effectively treats hair loss by delivering growth factors to the skin.