7 citations
,
June 2019 in “Cureus” Fractional lasers and microneedling, combined with topical agents, could potentially treat Alopecia Areata effectively, but more research is needed due to limited data.
March 2023 in “ACS Applied Materials & Interfaces” A new microneedle patch can help regrow hair over a long time.
November 2023 in “International Journal of Pharmaceutics” New hair loss treatment using marine collagen and dissolvable needles improves hair growth.
10 citations
,
June 2023 in “Preprints.org” Hydrogel-forming microneedles are a safe and effective method for delivering drugs through the skin.
48 citations
,
March 2022 in “Nano Letters” The document explains how to make antibacterial microneedles inspired by lamprey teeth to help heal infected wounds.
December 2025 in “Zenodo (CERN European Organization for Nuclear Research)” Combining microneedling with minoxidil leads to better hair regrowth than using minoxidil alone.
42 citations
,
December 2014 in “Clinical, cosmetic and investigational dermatology” Nonablative radiofrequency treatments, especially microneedle and fractional types, can improve acne scars by 25%–75% after 3-4 sessions, with full results in 3 months and some side effects.
24 citations
,
September 2014 in “Drug Delivery” Using microneedles before applying eflornithine cream can make it more effective at stopping hair growth.
June 2025 in “International Journal of Oral and Maxillofacial Surgery” 14 citations
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December 2024 in “Pharmaceutics” Hydrogel microneedles offer a promising, minimally invasive way to treat diseases like cancer and hair loss, but need improvements in strength and standardization.
May 2024 in “Journal of biomaterials science. Polymer ed.” The three-layer microneedle system effectively delivers minoxidil into the skin, showing potential as a safe and efficient treatment for hair loss.
April 2026 in “Advanced Healthcare Materials” Detachable microneedles with chitin derivatives effectively promote hair regrowth in androgenic alopecia without toxicity.
January 2022 in “Dermatology Review” Microneedling with bleomycin effectively treats plantar warts with fewer sessions.
2 citations
,
November 2018 in “Destaques Acadêmicos” Microneedling showed the most significant results for treating hair thinning in Androgenetic Alopecia.
February 2026 in “Archives of Dermatological Research” Microneedle-delivered polyglutamate effectively and safely improves hair growth in androgenetic alopecia.
1 citations
,
September 2019 in “Hair transplant forum international” The laser-based microjet injector delivers tattoo pigment accurately with less tissue damage.
January 2024 in “Skin appendage disorders” Using growth factors and microneedling shows promise for hair regrowth in Alopecia Areata, but more research is needed.
4 citations
,
July 2023 in “Colloids and surfaces. B, Biointerfaces” Dissolving microneedles show promise for treating hair loss but need more research for practical use.
April 2025 in “Journal of Applied Cosmetology” The combined therapy of microneedling and light therapy effectively and safely promotes hair regrowth in trichotillomania.
February 2026 in “International Journal of Pharmaceutics”
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.
19 citations
,
October 2020 in “Biomedical Microdevices” Derma rollers show promise for skin improvement and drug delivery, but more research is needed on their safety and effectiveness.
39 citations
,
August 2005 in “Dermatologic surgery” Micropigmentation is a widely accepted tattooing technique for hiding cosmetic issues and medical uses, with permanent results and few side effects, but risks infection if not done with sterile tools.
February 2026 in “PubMed” Microneedles with Astragalus and minoxidil improve hair growth.
September 2024 in “Journal of Dental Specialities” Combining PRP with micro-needling improves hair growth and thickness in treating hair loss.
August 2025 in “OPAL (Open@LaTrobe) (La Trobe University)” Optimized microneedles promote hair regrowth better than minoxidil without safety risks.
Machine learning optimized microneedles for hair loss treatment showed better hair regrowth than minoxidil without safety risks.
1 citations
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May 2022 in “Recima21” Microneedling and low-intensity laser are safe and effective for treating male hair loss.
March 2025 in “ACS Applied Materials & Interfaces” Ultrasonic microneedles improve hair regrowth treatment effectiveness without side effects.
July 2024 in “International Journal of Dermatology Venereology and Leprosy Sciences” The combination treatment improved acne scars.